Error codes and meanings
0 - ERROR_NO_ERROR
No error has occurred.
1 - ERROR_FAILED
Will be raised when a general error occurred.
2 - ERROR_SYS_ERROR
Will be raised when operating system error occurred.
3 - ERROR_OUT_OF_MEMORY
Will be raised when there is a memory shortage.
4 - ERROR_INTERNAL
Will be raised when an internal error occurred.
5 - ERROR_ILLEGAL_NUMBER
Will be raised when an illegal representation of a number was given.
6 - ERROR_NUMERIC_OVERFLOW
Will be raised when a numeric overflow occurred.
7 - ERROR_ILLEGAL_OPTION
Will be raised when an unknown option was supplied by the user.
8 - ERROR_DEAD_PID
Will be raised when a PID without a living process was found.
9 - ERROR_NOT_IMPLEMENTED
Will be raised when hitting an unimplemented feature.
10 - ERROR_BAD_PARAMETER
Will be raised when the parameter does not fulfill the requirements.
11 - ERROR_FORBIDDEN
Will be raised when you are missing permission for the operation.
12 - ERROR_OUT_OF_MEMORY_MMAP
Will be raised when there is a memory shortage.
13 - ERROR_CORRUPTED_CSV
Will be raised when encountering a corrupt csv line.
14 - ERROR_FILE_NOT_FOUND
Will be raised when a file is not found.
15 - ERROR_CANNOT_WRITE_FILE
Will be raised when a file cannot be written.
16 - ERROR_CANNOT_OVERWRITE_FILE
Will be raised when an attempt is made to overwrite an existing file.
17 - ERROR_TYPE_ERROR
Will be raised when a type error is encountered.
18 - ERROR_LOCK_TIMEOUT
Will be raised when there’s a timeout waiting for a lock.
19 - ERROR_CANNOT_CREATE_DIRECTORY
Will be raised when an attempt to create a directory fails.
20 - ERROR_CANNOT_CREATE_TEMP_FILE
Will be raised when an attempt to create a temporary file fails.
21 - ERROR_REQUEST_CANCELED
Will be raised when a request is canceled by the user.
22 - ERROR_DEBUG
Will be raised intentionally during debugging.
25 - ERROR_IP_ADDRESS_INVALID
Will be raised when the structure of an IP address is invalid.
27 - ERROR_FILE_EXISTS
Will be raised when a file already exists.
28 - ERROR_LOCKED
Will be raised when a resource or an operation is locked.
29 - ERROR_DEADLOCK
Will be raised when a deadlock is detected when accessing collections.
30 - ERROR_SHUTTING_DOWN
Will be raised when a call cannot succeed because a server shutdown is already in progress.
31 - ERROR_ONLY_ENTERPRISE
Will be raised when an Enterprise Edition feature is requested from the Community Edition.
32 - ERROR_RESOURCE_LIMIT
Will be raised when the resources used by an operation exceed the configured maximum value.
33 - ERROR_ARANGO_ICU_ERROR
will be raised if icu operations failed
34 - ERROR_CANNOT_READ_FILE
Will be raised when a file cannot be read.
35 - ERROR_INCOMPATIBLE_VERSION
Will be raised when a server is running an incompatible version of ArangoDB.
36 - ERROR_DISABLED
Will be raised when a requested resource is not enabled.
37 - ERROR_MALFORMED_JSON
Will be raised when a JSON string could not be parsed.
HTTP error status codes
400 - ERROR_HTTP_BAD_PARAMETER
Will be raised when the HTTP request does not fulfill the requirements.
401 - ERROR_HTTP_UNAUTHORIZED
Will be raised when authorization is required but the user is not authorized.
403 - ERROR_HTTP_FORBIDDEN
Will be raised when the operation is forbidden.
404 - ERROR_HTTP_NOT_FOUND
Will be raised when an URI is unknown.
405 - ERROR_HTTP_METHOD_NOT_ALLOWED
Will be raised when an unsupported HTTP method is used for an operation.
406 - ERROR_HTTP_NOT_ACCEPTABLE
Will be raised when an unsupported HTTP content type is used for an operation
408 - ERROR_HTTP_REQUEST_TIMEOUT
Will be raised when a timeout occured.
409 - ERROR_HTTP_CONFLICT
Will be raised when a conflict occurs in an HTTP operation.
410 - ERROR_HTTP_GONE
Will be raised when the requested content has been permanently deleted.
412 - ERROR_HTTP_PRECONDITION_FAILED
Will be raised when a precondition for an HTTP request is not met.
500 - ERROR_HTTP_SERVER_ERROR
Will be raised when an internal server is encountered.
501 - ERROR_HTTP_NOT_IMPLEMENTED
Will be raised when an API is called this is not implemented in general
503 - ERROR_HTTP_SERVICE_UNAVAILABLE
Will be raised when a service is temporarily unavailable.
504 - ERROR_HTTP_GATEWAY_TIMEOUT
Will be raised when a service contacted by ArangoDB does not respond in a timely manner.
HTTP processing errors
600 - ERROR_HTTP_CORRUPTED_JSON
Will be raised when a string representation of a JSON object is corrupt.
601 - ERROR_HTTP_SUPERFLUOUS_SUFFICES
Will be raised when the URL contains superfluous suffices.
Internal ArangoDB storage errors
1000 - ERROR_ARANGO_ILLEGAL_STATE
Internal error that will be raised when the datafile is not in the required state.
1002 - ERROR_ARANGO_DATAFILE_SEALED
Internal error that will be raised when trying to write to a datafile.
1004 - ERROR_ARANGO_READ_ONLY
Internal error that will be raised when trying to write to a read-only datafile or collection.
1005 - ERROR_ARANGO_DUPLICATE_IDENTIFIER
Internal error that will be raised when a identifier duplicate is detected.
1006 - ERROR_ARANGO_DATAFILE_UNREADABLE
Internal error that will be raised when a datafile is unreadable.
1007 - ERROR_ARANGO_DATAFILE_EMPTY
Internal error that will be raised when a datafile is empty.
1008 - ERROR_ARANGO_RECOVERY
Will be raised when an error occurred during WAL log file recovery.
1009 - ERROR_ARANGO_DATAFILE_STATISTICS_NOT_FOUND
Will be raised when a required datafile statistics object was not found.
External ArangoDB storage errors
1100 - ERROR_ARANGO_CORRUPTED_DATAFILE
Will be raised when a corruption is detected in a datafile.
1101 - ERROR_ARANGO_ILLEGAL_PARAMETER_FILE
Will be raised if a parameter file is corrupted or cannot be read.
1102 - ERROR_ARANGO_CORRUPTED_COLLECTION
Will be raised when a collection contains one or more corrupted data files.
1103 - ERROR_ARANGO_MMAP_FAILED
Will be raised when the system call mmap failed.
1104 - ERROR_ARANGO_FILESYSTEM_FULL
Will be raised when the filesystem is full.
1105 - ERROR_ARANGO_NO_JOURNAL
Will be raised when a journal cannot be created.
1106 - ERROR_ARANGO_DATAFILE_ALREADY_EXISTS
Will be raised when the datafile cannot be created or renamed because a file of the same name already exists.
1107 - ERROR_ARANGO_DATADIR_LOCKED
Will be raised when the database directory is locked by a different process.
1108 - ERROR_ARANGO_COLLECTION_DIRECTORY_ALREADY_EXISTS
Will be raised when the collection cannot be created because a directory of the same name already exists.
1109 - ERROR_ARANGO_MSYNC_FAILED
Will be raised when the system call msync failed.
1110 - ERROR_ARANGO_DATADIR_UNLOCKABLE
Will be raised when the server cannot lock the database directory on startup.
1111 - ERROR_ARANGO_SYNC_TIMEOUT
Will be raised when the server waited too long for a datafile to be synced to disk.
General ArangoDB storage errors
1200 - ERROR_ARANGO_CONFLICT
Will be raised when updating or deleting a document and a conflict has been detected.
1201 - ERROR_ARANGO_DATADIR_INVALID
Will be raised when a non-existing database directory was specified when starting the database.
1202 - ERROR_ARANGO_DOCUMENT_NOT_FOUND
Will be raised when a document with a given identifier is unknown.
1203 - ERROR_ARANGO_DATA_SOURCE_NOT_FOUND
Will be raised when a collection or View with the given identifier or name is unknown.
1204 - ERROR_ARANGO_COLLECTION_PARAMETER_MISSING
Will be raised when the collection parameter is missing.
1205 - ERROR_ARANGO_DOCUMENT_HANDLE_BAD
Will be raised when a document identifier is corrupt.
1206 - ERROR_ARANGO_MAXIMAL_SIZE_TOO_SMALL
Will be raised when the maximal size of the journal is too small.
1207 - ERROR_ARANGO_DUPLICATE_NAME
Will be raised when a name duplicate is detected.
1208 - ERROR_ARANGO_ILLEGAL_NAME
Will be raised when an illegal name is detected.
1209 - ERROR_ARANGO_NO_INDEX
Will be raised when no suitable index for the query is known.
1210 - ERROR_ARANGO_UNIQUE_CONSTRAINT_VIOLATED
Will be raised when there is a unique constraint violation.
1212 - ERROR_ARANGO_INDEX_NOT_FOUND
Will be raised when an index with a given identifier is unknown.
1213 - ERROR_ARANGO_CROSS_COLLECTION_REQUEST
Will be raised when a cross-collection is requested.
1214 - ERROR_ARANGO_INDEX_HANDLE_BAD
Will be raised when a index identifier is corrupt.
1216 - ERROR_ARANGO_DOCUMENT_TOO_LARGE
Will be raised when the document cannot fit into any datafile because of it is too large.
1217 - ERROR_ARANGO_COLLECTION_NOT_UNLOADED
Will be raised when a collection should be unloaded
1218 - ERROR_ARANGO_COLLECTION_TYPE_INVALID
Will be raised when an invalid collection type is used in a request.
1220 - ERROR_ARANGO_ATTRIBUTE_PARSER_FAILED
Will be raised when parsing an attribute name definition failed.
1221 - ERROR_ARANGO_DOCUMENT_KEY_BAD
Will be raised when a document key is corrupt.
1222 - ERROR_ARANGO_DOCUMENT_KEY_UNEXPECTED
Will be raised when a user-defined document key is supplied for collections with auto key generation.
1224 - ERROR_ARANGO_DATADIR_NOT_WRITABLE
Will be raised when the server’s database directory is not writable for the current user.
1225 - ERROR_ARANGO_OUT_OF_KEYS
Will be raised when a key generator runs out of keys.
1226 - ERROR_ARANGO_DOCUMENT_KEY_MISSING
Will be raised when a document key is missing.
1227 - ERROR_ARANGO_DOCUMENT_TYPE_INVALID
Will be raised when there is an attempt to create a document with an invalid type.
1228 - ERROR_ARANGO_DATABASE_NOT_FOUND
Will be raised when a non-existing database is accessed.
1229 - ERROR_ARANGO_DATABASE_NAME_INVALID
Will be raised when an invalid database name is used.
1230 - ERROR_ARANGO_USE_SYSTEM_DATABASE
Will be raised when an operation is requested in a database other than the system database.
1232 - ERROR_ARANGO_INVALID_KEY_GENERATOR
Will be raised when an invalid key generator description is used.
1233 - ERROR_ARANGO_INVALID_EDGE_ATTRIBUTE
will be raised when the _from or _to values of an edge are undefined or contain an invalid value.
1235 - ERROR_ARANGO_INDEX_CREATION_FAILED
Will be raised when an attempt to create an index has failed.
1236 - ERROR_ARANGO_WRITE_THROTTLE_TIMEOUT
Will be raised when the server is write-throttled and a write operation has waited too long for the server to process queued operations.
1237 - ERROR_ARANGO_COLLECTION_TYPE_MISMATCH
Will be raised when a collection has a different type from what has been expected.
1238 - ERROR_ARANGO_COLLECTION_NOT_LOADED
Will be raised when a collection is accessed that is not yet loaded.
1239 - ERROR_ARANGO_DOCUMENT_REV_BAD
Will be raised when a document revision is corrupt or is missing where needed.
1240 - ERROR_ARANGO_INCOMPLETE_READ
Will be raised by the storage engine when a read cannot be completed.
Checked ArangoDB storage errors
1300 - ERROR_ARANGO_DATAFILE_FULL
Will be raised when the datafile reaches its limit.
1301 - ERROR_ARANGO_EMPTY_DATADIR
Will be raised when encountering an empty server database directory.
1302 - ERROR_ARANGO_TRY_AGAIN
Will be raised when an operation should be retried.
1303 - ERROR_ARANGO_BUSY
Will be raised when storage engine is busy.
1304 - ERROR_ARANGO_MERGE_IN_PROGRESS
Will be raised when storage engine has a datafile merge in progress and cannot complete the operation.
1305 - ERROR_ARANGO_IO_ERROR
Will be raised when storage engine encounters an I/O error.
ArangoDB replication errors
1400 - ERROR_REPLICATION_NO_RESPONSE
Will be raised when the replication applier does not receive any or an incomplete response from the leader.
1401 - ERROR_REPLICATION_INVALID_RESPONSE
Will be raised when the replication applier receives an invalid response from the leader.
1402 - ERROR_REPLICATION_LEADER_ERROR
Will be raised when the replication applier receives a server error from the leader.
1403 - ERROR_REPLICATION_LEADER_INCOMPATIBLE
Will be raised when the replication applier connects to a leader that has an incompatible version.
1404 - ERROR_REPLICATION_LEADER_CHANGE
Will be raised when the replication applier connects to a different leader than before.
1405 - ERROR_REPLICATION_LOOP
Will be raised when the replication applier is asked to connect to itself for replication.
1406 - ERROR_REPLICATION_UNEXPECTED_MARKER
Will be raised when an unexpected marker is found in the replication log stream.
1407 - ERROR_REPLICATION_INVALID_APPLIER_STATE
Will be raised when an invalid replication applier state file is found.
1408 - ERROR_REPLICATION_UNEXPECTED_TRANSACTION
Will be raised when an unexpected transaction id is found.
1410 - ERROR_REPLICATION_INVALID_APPLIER_CONFIGURATION
Will be raised when the configuration for the replication applier is invalid.
1411 - ERROR_REPLICATION_RUNNING
Will be raised when there is an attempt to perform an operation while the replication applier is running.
1412 - ERROR_REPLICATION_APPLIER_STOPPED
Special error code used to indicate the replication applier was stopped by a user.
1413 - ERROR_REPLICATION_NO_START_TICK
Will be raised when the replication applier is started without a known start tick value.
1414 - ERROR_REPLICATION_START_TICK_NOT_PRESENT
Will be raised when the replication applier fetches data using a start tick
1416 - ERROR_REPLICATION_WRONG_CHECKSUM
Will be raised when a new born follower submits a wrong checksum
1417 - ERROR_REPLICATION_SHARD_NONEMPTY
Will be raised when a shard is not empty and the follower tries a shortcut
ArangoDB cluster errors
1447 - ERROR_CLUSTER_FOLLOWER_TRANSACTION_COMMIT_PERFORMED
Will be raised when a follower transaction has already performed an intermediate commit and must be rolled back.
1448 - ERROR_CLUSTER_CREATE_COLLECTION_PRECONDITION_FAILED
Will be raised when updating the plan on collection creation failed.
1449 - ERROR_CLUSTER_SERVER_UNKNOWN
Will be raised on some occasions when one server gets a request from another
1450 - ERROR_CLUSTER_TOO_MANY_SHARDS
Will be raised when the number of shards for a collection is higher than allowed.
1454 - ERROR_CLUSTER_COULD_NOT_CREATE_COLLECTION_IN_PLAN
Will be raised when a Coordinator in a cluster cannot create an entry for a new collection in the Plan hierarchy in the Agency.
1456 - ERROR_CLUSTER_COULD_NOT_CREATE_COLLECTION
Will be raised when a Coordinator in a cluster notices that some DB-Servers report problems when creating shards for a new collection.
1457 - ERROR_CLUSTER_TIMEOUT
Will be raised when a Coordinator in a cluster runs into a timeout for some cluster wide operation.
1458 - ERROR_CLUSTER_COULD_NOT_REMOVE_COLLECTION_IN_PLAN
Will be raised when a Coordinator in a cluster cannot remove an entry for a collection in the Plan hierarchy in the Agency.
1460 - ERROR_CLUSTER_COULD_NOT_CREATE_DATABASE_IN_PLAN
Will be raised when a Coordinator in a cluster cannot create an entry for a new database in the Plan hierarchy in the Agency.
1461 - ERROR_CLUSTER_COULD_NOT_CREATE_DATABASE
Will be raised when a Coordinator in a cluster notices that some DB-Servers report problems when creating databases for a new cluster wide database.
1462 - ERROR_CLUSTER_COULD_NOT_REMOVE_DATABASE_IN_PLAN
Will be raised when a Coordinator in a cluster cannot remove an entry for a database in the Plan hierarchy in the Agency.
1463 - ERROR_CLUSTER_COULD_NOT_REMOVE_DATABASE_IN_CURRENT
Will be raised when a Coordinator in a cluster cannot remove an entry for a database in the Current hierarchy in the Agency.
1464 - ERROR_CLUSTER_SHARD_GONE
Will be raised when a Coordinator in a cluster cannot determine the shard that is responsible for a given document.
1465 - ERROR_CLUSTER_CONNECTION_LOST
Will be raised when a Coordinator in a cluster loses an HTTP connection to a DB-Server in the cluster whilst transferring data.
1466 - ERROR_CLUSTER_MUST_NOT_SPECIFY_KEY
Will be raised when a Coordinator in a cluster finds that the _key attribute was specified in a sharded collection the uses not only _key as sharding attribute.
1467 - ERROR_CLUSTER_GOT_CONTRADICTING_ANSWERS
Will be raised if a Coordinator in a cluster gets conflicting results from different shards
1468 - ERROR_CLUSTER_NOT_ALL_SHARDING_ATTRIBUTES_GIVEN
Will be raised if a Coordinator tries to find out which shard is responsible for a partial document
1469 - ERROR_CLUSTER_MUST_NOT_CHANGE_SHARDING_ATTRIBUTES
Will be raised if there is an attempt to update the value of a shard attribute.
1470 - ERROR_CLUSTER_UNSUPPORTED
Will be raised when there is an attempt to carry out an operation that is not supported in the context of a sharded collection.
1471 - ERROR_CLUSTER_ONLY_ON_COORDINATOR
Will be raised if there is an attempt to run a Coordinator-only operation on a different type of node.
1472 - ERROR_CLUSTER_READING_PLAN_AGENCY
Will be raised if a Coordinator or DB-Server cannot read the Plan in the Agency.
1473 - ERROR_CLUSTER_COULD_NOT_TRUNCATE_COLLECTION
Will be raised if a Coordinator cannot truncate all shards of a cluster collection.
1474 - ERROR_CLUSTER_AQL_COMMUNICATION
Will be raised if the internal communication of the cluster for AQL produces an error.
1477 - ERROR_CLUSTER_ONLY_ON_DBSERVER
Will be raised if there is an attempt to run a DB-Server-only operation on a different type of node.
1478 - ERROR_CLUSTER_BACKEND_UNAVAILABLE
Will be raised if a required DB-Server can’t be reached.
1481 - ERROR_CLUSTER_AQL_COLLECTION_OUT_OF_SYNC
Will be raised if a collection needed during query execution is out of sync. This currently can only happen when using SatelliteCollections
1482 - ERROR_CLUSTER_COULD_NOT_CREATE_INDEX_IN_PLAN
Will be raised when a Coordinator in a cluster cannot create an entry for a new index in the Plan hierarchy in the Agency.
1483 - ERROR_CLUSTER_COULD_NOT_DROP_INDEX_IN_PLAN
Will be raised when a Coordinator in a cluster cannot remove an index from the Plan hierarchy in the Agency.
1484 - ERROR_CLUSTER_CHAIN_OF_DISTRIBUTESHARDSLIKE
Will be raised if one tries to create a collection with a distributeShardsLike attribute which points to another collection that also has one.
1485 - ERROR_CLUSTER_MUST_NOT_DROP_COLL_OTHER_DISTRIBUTESHARDSLIKE
Will be raised if one tries to drop a collection to which another collection points with its distributeShardsLike attribute.
1486 - ERROR_CLUSTER_UNKNOWN_DISTRIBUTESHARDSLIKE
Will be raised if one tries to create a collection which points to an unknown collection in its distributeShardsLike attribute.
1487 - ERROR_CLUSTER_INSUFFICIENT_DBSERVERS
Will be raised if one tries to create a collection with a replicationFactor greater than the available number of DB-Servers.
1488 - ERROR_CLUSTER_COULD_NOT_DROP_FOLLOWER
Will be raised if a follower that ought to be dropped could not be dropped in the Agency (under Current).
1489 - ERROR_CLUSTER_SHARD_LEADER_REFUSES_REPLICATION
Will be raised if a replication operation is refused by a shard leader.
1490 - ERROR_CLUSTER_SHARD_FOLLOWER_REFUSES_OPERATION
Will be raised if a replication operation is refused by a shard follower because it is coming from the wrong leader.
1491 - ERROR_CLUSTER_SHARD_LEADER_RESIGNED
because it has resigned in the meantime
1492 - ERROR_CLUSTER_AGENCY_COMMUNICATION_FAILED
Will be raised if after various retries an Agency operation could not be performed successfully.
1495 - ERROR_CLUSTER_LEADERSHIP_CHALLENGE_ONGOING
Will be raised when servers are currently competing for leadership
1496 - ERROR_CLUSTER_NOT_LEADER
Will be raised when an operation is sent to a non-leading server.
1497 - ERROR_CLUSTER_COULD_NOT_CREATE_VIEW_IN_PLAN
Will be raised when a Coordinator in a cluster cannot create an entry for a new View in the Plan hierarchy in the Agency.
1498 - ERROR_CLUSTER_VIEW_ID_EXISTS
Will be raised when a Coordinator in a cluster tries to create a View and the View ID already exists.
1499 - ERROR_CLUSTER_COULD_NOT_DROP_COLLECTION
Will be raised when a Coordinator in a cluster cannot drop a collection entry in the Plan hierarchy in the Agency.
ArangoDB query errors
1500 - ERROR_QUERY_KILLED
Will be raised when a running query is killed by an explicit admin command.
1501 - ERROR_QUERY_PARSE
Will be raised when query is parsed and is found to be syntactically invalid.
1502 - ERROR_QUERY_EMPTY
Will be raised when an empty query is specified.
1503 - ERROR_QUERY_SCRIPT
Will be raised when a runtime error is caused by the query.
1504 - ERROR_QUERY_NUMBER_OUT_OF_RANGE
Will be raised when a number is outside the expected range.
1505 - ERROR_QUERY_INVALID_GEO_VALUE
Will be raised when a geo index coordinate is invalid or out of range.
1510 - ERROR_QUERY_VARIABLE_NAME_INVALID
Will be raised when an invalid variable name is used.
1511 - ERROR_QUERY_VARIABLE_REDECLARED
Will be raised when a variable gets re-assigned in a query.
1512 - ERROR_QUERY_VARIABLE_NAME_UNKNOWN
Will be raised when an unknown variable is used or the variable is undefined the context it is used.
1521 - ERROR_QUERY_COLLECTION_LOCK_FAILED
Will be raised when a read lock on the collection cannot be acquired.
1522 - ERROR_QUERY_TOO_MANY_COLLECTIONS
Will be raised when the number of collections or shards in a query is beyond the allowed value.
1540 - ERROR_QUERY_FUNCTION_NAME_UNKNOWN
Will be raised when an undefined function is called.
1541 - ERROR_QUERY_FUNCTION_ARGUMENT_NUMBER_MISMATCH
expected number of arguments: minimum: %d
1542 - ERROR_QUERY_FUNCTION_ARGUMENT_TYPE_MISMATCH
Will be raised when the type of an argument used in a function call does not match the expected argument type.
1543 - ERROR_QUERY_INVALID_REGEX
Will be raised when an invalid regex argument value is used in a call to a function that expects a regex.
1550 - ERROR_QUERY_BIND_PARAMETERS_INVALID
Will be raised when the structure of bind parameters passed has an unexpected format.
1551 - ERROR_QUERY_BIND_PARAMETER_MISSING
Will be raised when a bind parameter was declared in the query but the query is being executed with no value for that parameter.
1552 - ERROR_QUERY_BIND_PARAMETER_UNDECLARED
Will be raised when a value gets specified for an undeclared bind parameter.
1553 - ERROR_QUERY_BIND_PARAMETER_TYPE
Will be raised when a bind parameter has an invalid value or type.
1561 - ERROR_QUERY_INVALID_ARITHMETIC_VALUE
Will be raised when a non-numeric value is used in an arithmetic operation.
1562 - ERROR_QUERY_DIVISION_BY_ZERO
Will be raised when there is an attempt to divide by zero.
1563 - ERROR_QUERY_ARRAY_EXPECTED
Will be raised when a non-array operand is used for an operation that expects an array argument operand.
1568 - ERROR_QUERY_COLLECTION_USED_IN_EXPRESSION
Will be raised when a collection is used as an operand in an AQL expression.
1569 - ERROR_QUERY_FAIL_CALLED
Will be raised when the function FAIL() is called from inside a query.
1570 - ERROR_QUERY_GEO_INDEX_MISSING
Will be raised when a geo restriction was specified but no suitable geo index is found to resolve it.
1571 - ERROR_QUERY_FULLTEXT_INDEX_MISSING
Will be raised when a fulltext query is performed on a collection without a suitable fulltext index.
1572 - ERROR_QUERY_INVALID_DATE_VALUE
Will be raised when a value cannot be converted to a date.
1573 - ERROR_QUERY_MULTI_MODIFY
Will be raised when an AQL query contains more than one data-modifying operation.
1574 - ERROR_QUERY_INVALID_AGGREGATE_EXPRESSION
Will be raised when an AQL query contains an invalid aggregate expression.
1575 - ERROR_QUERY_COMPILE_TIME_OPTIONS
Will be raised when an AQL data-modification query contains options that cannot be figured out at query compile time.
1577 - ERROR_QUERY_FORCED_INDEX_HINT_UNUSABLE
Will be raised when forceIndexHint is specified
1578 - ERROR_QUERY_DISALLOWED_DYNAMIC_CALL
Will be raised when a dynamic function call is made to a function that cannot be called dynamically.
1579 - ERROR_QUERY_ACCESS_AFTER_MODIFICATION
Will be raised when collection data are accessed after a data-modification operation.
AQL user function errors
1580 - ERROR_QUERY_FUNCTION_INVALID_NAME
Will be raised when a user function with an invalid name is registered.
1581 - ERROR_QUERY_FUNCTION_INVALID_CODE
Will be raised when a user function is registered with invalid code.
1582 - ERROR_QUERY_FUNCTION_NOT_FOUND
Will be raised when a user function is accessed but not found.
1583 - ERROR_QUERY_FUNCTION_RUNTIME_ERROR
Will be raised when a user function throws a runtime exception.
AQL query registry errors
1590 - ERROR_QUERY_BAD_JSON_PLAN
Will be raised when an HTTP API for a query got an invalid JSON object.
1591 - ERROR_QUERY_NOT_FOUND
Will be raised when an Id of a query is not found by the HTTP API.
1593 - ERROR_QUERY_USER_ASSERT
Will be raised if and user provided expression fails to evaluate to true
1594 - ERROR_QUERY_USER_WARN
Will be raised if and user provided expression fails to evaluate to true
1595 - ERROR_QUERY_WINDOW_AFTER_MODIFICATION
Will be raised when a window node is created after a data-modification operation.
ArangoDB cursor errors
1600 - ERROR_CURSOR_NOT_FOUND
Will be raised when a cursor is requested via its id but a cursor with that id cannot be found.
1601 - ERROR_CURSOR_BUSY
Will be raised when a cursor is requested via its id but a concurrent request is still using the cursor.
ArangoDB schema validation errors
1620 - ERROR_VALIDATION_FAILED
Will be raised when a document does not pass schema validation.
1621 - ERROR_VALIDATION_BAD_PARAMETER
Will be raised when the schema description is invalid.
ArangoDB transaction errors
1650 - ERROR_TRANSACTION_INTERNAL
Will be raised when a wrong usage of transactions is detected. this is an internal error and indicates a bug in ArangoDB.
1651 - ERROR_TRANSACTION_NESTED
Will be raised when transactions are nested.
1652 - ERROR_TRANSACTION_UNREGISTERED_COLLECTION
Will be raised when a collection is used in the middle of a transaction but was not registered at transaction start.
1653 - ERROR_TRANSACTION_DISALLOWED_OPERATION
Will be raised when a disallowed operation is carried out in a transaction.
1654 - ERROR_TRANSACTION_ABORTED
Will be raised when a transaction was aborted.
1655 - ERROR_TRANSACTION_NOT_FOUND
Will be raised when a transaction was not found.
User management errors
1700 - ERROR_USER_INVALID_NAME
Will be raised when an invalid user name is used.
1702 - ERROR_USER_DUPLICATE
Will be raised when a user name already exists.
1703 - ERROR_USER_NOT_FOUND
Will be raised when a user name is updated that does not exist.
1705 - ERROR_USER_EXTERNAL
Will be raised when the user is authenticated by an external server.
Service management errors (legacy)
1752 - ERROR_SERVICE_DOWNLOAD_FAILED
Will be raised when a service download from the central repository failed.
1753 - ERROR_SERVICE_UPLOAD_FAILED
Will be raised when a service upload from the client to the ArangoDB server failed.
1800 - ERROR_LDAP_CANNOT_INIT
can not init a LDAP connection
1801 - ERROR_LDAP_CANNOT_SET_OPTION
can not set a LDAP option
1802 - ERROR_LDAP_CANNOT_BIND
can not bind to a LDAP server
1803 - ERROR_LDAP_CANNOT_UNBIND
can not unbind from a LDAP server
1804 - ERROR_LDAP_CANNOT_SEARCH
can not search the LDAP server
1805 - ERROR_LDAP_CANNOT_START_TLS
can not star a TLS LDAP session
1806 - ERROR_LDAP_FOUND_NO_OBJECTS
LDAP didn’t found any objects with the specified search query
1807 - ERROR_LDAP_NOT_ONE_USER_FOUND
LDAP found zero ore more than one user
1808 - ERROR_LDAP_USER_NOT_IDENTIFIED
but its not the desired one
1809 - ERROR_LDAP_OPERATIONS_ERROR
LDAP returned an operations error
1820 - ERROR_LDAP_INVALID_MODE
cant distinguish a valid mode for provided LDAP configuration
1850 - ERROR_TASK_INVALID_ID
Will be raised when a task is created with an invalid id.
1851 - ERROR_TASK_DUPLICATE_ID
Will be raised when a task id is created with a duplicate id.
1852 - ERROR_TASK_NOT_FOUND
Will be raised when a task with the specified id could not be found.
Graph / traversal errors
1901 - ERROR_GRAPH_INVALID_GRAPH
Will be raised when an invalid name is passed to the server.
1906 - ERROR_GRAPH_INVALID_EDGE
Will be raised when an invalid edge id is passed to the server.
1909 - ERROR_GRAPH_TOO_MANY_ITERATIONS
Will be raised when too many iterations are done in a graph traversal.
1910 - ERROR_GRAPH_INVALID_FILTER_RESULT
Will be raised when an invalid filter result is returned in a graph traversal.
1920 - ERROR_GRAPH_COLLECTION_MULTI_USE
an edge collection may only be used once in one edge definition of a graph.
1921 - ERROR_GRAPH_COLLECTION_USE_IN_MULTI_GRAPHS
is already used by another graph in a different edge definition.
1922 - ERROR_GRAPH_CREATE_MISSING_NAME
a graph name is required to create or drop a graph.
1923 - ERROR_GRAPH_CREATE_MALFORMED_EDGE_DEFINITION
the edge definition is malformed. It has to be an array of objects.
1924 - ERROR_GRAPH_NOT_FOUND
a graph with this name could not be found.
1925 - ERROR_GRAPH_DUPLICATE
a graph with this name already exists.
1926 - ERROR_GRAPH_VERTEX_COL_DOES_NOT_EXIST
the specified vertex collection does not exist or is not part of the graph.
1927 - ERROR_GRAPH_WRONG_COLLECTION_TYPE_VERTEX
the collection is not a vertex collection.
1928 - ERROR_GRAPH_NOT_IN_ORPHAN_COLLECTION
Vertex collection not in list of orphan collections of the graph.
1929 - ERROR_GRAPH_COLLECTION_USED_IN_EDGE_DEF
The collection is already used in an edge definition of the graph.
1930 - ERROR_GRAPH_EDGE_COLLECTION_NOT_USED
The edge collection is not used in any edge definition of the graph.
1932 - ERROR_GRAPH_NO_GRAPH_COLLECTION
collection _graphs does not exist.
1935 - ERROR_GRAPH_INVALID_NUMBER_OF_ARGUMENTS
Invalid number of arguments. Expected:
1936 - ERROR_GRAPH_INVALID_PARAMETER
Invalid parameter type.
1938 - ERROR_GRAPH_COLLECTION_USED_IN_ORPHANS
The collection is already used in the orphans of the graph.
1939 - ERROR_GRAPH_EDGE_COL_DOES_NOT_EXIST
the specified edge collection does not exist or is not part of the graph.
1940 - ERROR_GRAPH_EMPTY
The requested graph has no edge collections.
1941 - ERROR_GRAPH_INTERNAL_DATA_CORRUPT
The _graphs collection contains invalid data.
1943 - ERROR_GRAPH_CREATE_MALFORMED_ORPHAN_LIST
the orphan list argument is malformed. It has to be an array of strings.
1944 - ERROR_GRAPH_EDGE_DEFINITION_IS_DOCUMENT
the collection used as a relation is existing
1945 - ERROR_GRAPH_COLLECTION_IS_INITIAL
the collection is used as the initial collection of this graph and is not allowed to be removed manually.
1946 - ERROR_GRAPH_NO_INITIAL_COLLECTION
during the graph creation process no collection could be selected as the needed initial collection. Happens if a distributeShardsLike or replicationFactor mismatch was found.
1947 - ERROR_GRAPH_REFERENCED_VERTEX_COLLECTION_NOT_USED
the _from or _to collection specified for the edge refers to a vertex collection which is not used in any edge definition of the graph.
1948 - ERROR_GRAPH_NEGATIVE_EDGE_WEIGHT
a negative edge weight was found during a weighted graph traversal or shortest path query
1950 - ERROR_SESSION_UNKNOWN
Will be raised when an invalid/unknown session id is passed to the server.
1951 - ERROR_SESSION_EXPIRED
Will be raised when a session is expired.
Simple Client errors
2000 - ERROR_SIMPLE_CLIENT_UNKNOWN_ERROR
This error should not happen.
2001 - ERROR_SIMPLE_CLIENT_COULD_NOT_CONNECT
Will be raised when the client could not connect to the server.
2002 - ERROR_SIMPLE_CLIENT_COULD_NOT_WRITE
Will be raised when the client could not write data.
2003 - ERROR_SIMPLE_CLIENT_COULD_NOT_READ
Will be raised when the client could not read data.
2019 - ERROR_WAS_ERLAUBE
Will be raised if was erlaube?!
internal AQL errors
2200 - ERROR_INTERNAL_AQL
Internal error during AQL execution
2201 - ERROR_WROTE_TOO_FEW_OUTPUT_REGISTERS
An AQL block wrote too few output registers
2202 - ERROR_WROTE_TOO_MANY_OUTPUT_REGISTERS
An AQL block wrote too many output registers
2203 - ERROR_WROTE_OUTPUT_REGISTER_TWICE
An AQL block wrote an output register twice
2204 - ERROR_WROTE_IN_WRONG_REGISTER
An AQL block wrote in a register that is not its output
2205 - ERROR_INPUT_REGISTERS_NOT_COPIED
An AQL block did not copy its input registers
Foxx management errors
3000 - ERROR_MALFORMED_MANIFEST_FILE
The service manifest file is not well-formed JSON.
3001 - ERROR_INVALID_SERVICE_MANIFEST
The service manifest contains invalid values.
3002 - ERROR_SERVICE_FILES_MISSING
The service folder or bundle does not exist on this server.
3003 - ERROR_SERVICE_FILES_OUTDATED
The local service bundle does not match the checksum in the database.
3004 - ERROR_INVALID_FOXX_OPTIONS
The service options contain invalid values.
3007 - ERROR_INVALID_MOUNTPOINT
The service mountpath contains invalid characters.
3009 - ERROR_SERVICE_NOT_FOUND
No service found at the given mountpath.
3010 - ERROR_SERVICE_NEEDS_CONFIGURATION
The service is missing configuration or dependencies.
3011 - ERROR_SERVICE_MOUNTPOINT_CONFLICT
A service already exists at the given mountpath.
3012 - ERROR_SERVICE_MANIFEST_NOT_FOUND
The service directory does not contain a manifest file.
3013 - ERROR_SERVICE_OPTIONS_MALFORMED
The service options are not well-formed JSON.
3014 - ERROR_SERVICE_SOURCE_NOT_FOUND
The source path does not match a file or directory.
3015 - ERROR_SERVICE_SOURCE_ERROR
The source path could not be resolved.
3016 - ERROR_SERVICE_UNKNOWN_SCRIPT
The service does not have a script with this name.
3099 - ERROR_SERVICE_API_DISABLED
The API for managing Foxx services has been disabled on this server.
3100 - ERROR_MODULE_NOT_FOUND
The module path could not be resolved.
3101 - ERROR_MODULE_SYNTAX_ERROR
The module could not be parsed because of a syntax error.
3103 - ERROR_MODULE_FAILURE
Failed to invoke the module in its context.
Enterprise Edition errors
4000 - ERROR_NO_SMART_COLLECTION
The requested collection needs to be smart
4001 - ERROR_NO_SMART_GRAPH_ATTRIBUTE
The given document does not have the SmartGraph attribute set.
4002 - ERROR_CANNOT_DROP_SMART_COLLECTION
This smart collection cannot be dropped
4003 - ERROR_KEY_MUST_BE_PREFIXED_WITH_SMART_GRAPH_ATTRIBUTE
In a smart vertex collection _key must be prefixed with the value of the SmartGraph attribute.
4004 - ERROR_ILLEGAL_SMART_GRAPH_ATTRIBUTE
The given smartGraph attribute is illegal and cannot be used for sharding. All system attributes are forbidden.
4005 - ERROR_SMART_GRAPH_ATTRIBUTE_MISMATCH
The SmartGraph attribute of the given collection does not match the SmartGraph attribute of the graph.
4006 - ERROR_INVALID_SMART_JOIN_ATTRIBUTE
Will be raised when the smartJoinAttribute declaration is invalid.
4007 - ERROR_KEY_MUST_BE_PREFIXED_WITH_SMART_JOIN_ATTRIBUTE
when using smartJoinAttribute for a collection
4008 - ERROR_NO_SMART_JOIN_ATTRIBUTE
The given document does not have the required SmartJoin attribute set or it has an invalid value.
4009 - ERROR_CLUSTER_MUST_NOT_CHANGE_SMART_JOIN_ATTRIBUTE
Will be raised if there is an attempt to update the value of the smartJoinAttribute.
4010 - ERROR_INVALID_DISJOINT_SMART_EDGE
Will be raised if there is an attempt to create an edge between separated graph components.
Cluster repair errors
5000 - ERROR_CLUSTER_REPAIRS_FAILED
General error during cluster repairs
5001 - ERROR_CLUSTER_REPAIRS_NOT_ENOUGH_HEALTHY
Will be raised when
5002 - ERROR_CLUSTER_REPAIRS_REPLICATION_FACTOR_VIOLATED
Will be raised on various inconsistencies regarding the replication factor
5003 - ERROR_CLUSTER_REPAIRS_NO_DBSERVERS
Will be raised if a collection that is fixed has some shard without DB-Servers
5004 - ERROR_CLUSTER_REPAIRS_MISMATCHING_LEADERS
Will be raised if a shard in collection and its prototype in the corresponding distributeShardsLike collection have mismatching leaders (when they should already have been fixed)
5005 - ERROR_CLUSTER_REPAIRS_MISMATCHING_FOLLOWERS
Will be raised if a shard in collection and its prototype in the corresponding distributeShardsLike collection don’t have the same followers (when they should already have been adjusted)
5006 - ERROR_CLUSTER_REPAIRS_INCONSISTENT_ATTRIBUTES
Will be raised if a collection that is fixed does (not) have distributeShardsLike when it is expected
5007 - ERROR_CLUSTER_REPAIRS_MISMATCHING_SHARDS
Will be raised if in a collection and its distributeShardsLike prototype collection some shard and its prototype have an unequal number of DB-Servers
5008 - ERROR_CLUSTER_REPAIRS_JOB_FAILED
Will be raised if a move shard job in the Agency failed during cluster repairs
5009 - ERROR_CLUSTER_REPAIRS_JOB_DISAPPEARED
Will be raised if a move shard job in the Agency cannot be found anymore before it finished
5010 - ERROR_CLUSTER_REPAIRS_OPERATION_FAILED
Will be raised if an agency transaction failed during either sending or executing it.
20001 - ERROR_AGENCY_MALFORMED_GOSSIP_MESSAGE
Malformed gossip message.
20002 - ERROR_AGENCY_MALFORMED_INQUIRE_REQUEST
Malformed inquire request.
20011 - ERROR_AGENCY_INFORM_MUST_BE_OBJECT
The inform message in the Agency must be an object.
20012 - ERROR_AGENCY_INFORM_MUST_CONTAIN_TERM
The inform message in the Agency must contain a uint parameter ‘term’.
20013 - ERROR_AGENCY_INFORM_MUST_CONTAIN_ID
The inform message in the Agency must contain a string parameter ‘id’.
20014 - ERROR_AGENCY_INFORM_MUST_CONTAIN_ACTIVE
The inform message in the Agency must contain an array ‘active’.
20015 - ERROR_AGENCY_INFORM_MUST_CONTAIN_POOL
The inform message in the Agency must contain an object ‘pool’.
20016 - ERROR_AGENCY_INFORM_MUST_CONTAIN_MIN_PING
The inform message in the Agency must contain an object ‘min ping’.
20017 - ERROR_AGENCY_INFORM_MUST_CONTAIN_MAX_PING
The inform message in the Agency must contain an object ‘max ping’.
20018 - ERROR_AGENCY_INFORM_MUST_CONTAIN_TIMEOUT_MULT
The inform message in the Agency must contain an object ‘timeoutMult’.
20021 - ERROR_AGENCY_CANNOT_REBUILD_DBS
Will be raised if the readDB or the spearHead cannot be rebuilt from the replicated log.
20030 - ERROR_AGENCY_MALFORMED_TRANSACTION
Malformed agency transaction.
20501 - ERROR_SUPERVISION_GENERAL_FAILURE
General supervision failure.
21003 - ERROR_QUEUE_FULL
Will be returned if a queue with this name is full.
6002 - ERROR_ACTION_OPERATION_UNABORTABLE
This maintenance action cannot be stopped once it is started
6003 - ERROR_ACTION_UNFINISHED
This maintenance action is still processing
6004 - ERROR_NO_SUCH_ACTION
No such maintenance action exists
7001 - ERROR_HOT_BACKUP_INTERNAL
Failed to create hot backup set
7002 - ERROR_HOT_RESTORE_INTERNAL
Failed to restore to hot backup set
7003 - ERROR_BACKUP_TOPOLOGY
The hot backup set cannot be restored on non matching cluster topology
7004 - ERROR_NO_SPACE_LEFT_ON_DEVICE
No space left on device
7005 - ERROR_FAILED_TO_UPLOAD_BACKUP
Failed to upload hot backup set to remote target
7006 - ERROR_FAILED_TO_DOWNLOAD_BACKUP
Failed to download hot backup set from remote source
7007 - ERROR_NO_SUCH_HOT_BACKUP
Cannot find a hot backup set with this Id
7008 - ERROR_REMOTE_REPOSITORY_CONFIG_BAD
The configuration given for upload or download operation to/from remote hot backup repositories is wrong.
7009 - ERROR_LOCAL_LOCK_FAILED
Some of the DB-Servers cannot be reached for transaction locks.
7010 - ERROR_LOCAL_LOCK_RETRY
Some of the DB-Servers cannot be reached for transaction locks.
7011 - ERROR_HOT_BACKUP_CONFLICT
Conflict of multiple hot backup processes.
7012 - ERROR_HOT_BACKUP_DBSERVERS_AWOL
One or more DB-Servers could not be reached for hot backup inquiry
Plan Analyzers errors
7021 - ERROR_CLUSTER_COULD_NOT_MODIFY_ANALYZERS_IN_PLAN
Plan could not be modified while creating or deleting Analyzers revision
8001 - ERROR_AIR_EXECUTION_ERROR
During the execution of an AIR program an error occurred