Error codes and meanings
General errors
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 unencountered.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-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.
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, or if a request is not acceptable for a leader or follower.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.503 - ERROR_HTTP_SERVICE_UNAVAILABLE
Will be raised when a service is temporarily unavailable.
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
For errors that occur because of a programming error.
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
For errors that occur because of an outside event.
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
For errors that occur when fulfilling a user request.
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 or handle is unknown.1203 - ERROR_ARANGO_COLLECTION_NOT_FOUND
Will be raised when a collection 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 handle 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.1211 - ERROR_ARANGO_VIEW_NOT_FOUND
Will be raised when a view with the given identifier or name is unknown.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 handle 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, but has a different status.1218 - ERROR_ARANGO_COLLECTION_TYPE_INVALID
Will be raised when an invalid collection type is used in a request.1219 - ERROR_ARANGO_VALIDATION_FAILED
Will be raised when the validation of an attribute of a structure failed.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.1231 - ERROR_ARANGO_ENDPOINT_NOT_FOUND
Will be raised when there is an attempt to delete a non-existing endpoint.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.1234 - ERROR_ARANGO_INDEX_DOCUMENT_ATTRIBUTE_MISSING
Will be raised when an attempt to insert a document into an index is caused by in the document not having one or more attributes which the index is built on.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.
Checked ArangoDB storage errors
For errors that occur but are anticipated.
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 master.1401 - ERROR_REPLICATION_INVALID_RESPONSE
Will be raised when the replication applier receives an invalid response from the master.1402 - ERROR_REPLICATION_MASTER_ERROR
Will be raised when the replication applier receives a server error from the master.1403 - ERROR_REPLICATION_MASTER_INCOMPATIBLE
Will be raised when the replication applier connects to a master that has an incompatible version.1404 - ERROR_REPLICATION_MASTER_CHANGE
Will be raised when the replication applier connects to a different master 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, but that start tick is not present on the logger server anymore.
ERROR_REPLICATION_WRONG_CHECKSUM_FORMAT,1415,"the checksum format is wrong", "Will be raised when the format of the checksum is wrong")
1416 - ERROR_REPLICATION_WRONG_CHECKSUM
Will be raised when a new born follower submits a wrong checksum1417 - ERROR_REPLICATION_SHARD_NONEMPTY
Will be raised when a shard is not empty and the follower tries a shortcut
ArangoDB cluster errors
1450 - ERROR_CLUSTER_NO_AGENCY
Will be raised when none of the agency servers can be connected to.1451 - ERROR_CLUSTER_NO_COORDINATOR_HEADER
Will be raised when a DB server in a cluster receives a HTTP request without a coordinator header.1452 - ERROR_CLUSTER_COULD_NOT_LOCK_PLAN
Will be raised when a coordinator in a cluster cannot lock the Plan hierarchy in the agency.1453 - ERROR_CLUSTER_COLLECTION_ID_EXISTS
Will be raised when a coordinator in a cluster tries to create a collection and the collection ID already exists.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.1455 - ERROR_CLUSTER_COULD_NOT_READ_CURRENT_VERSION
Will be raised when a coordinator in a cluster cannot read the Version entry in the Current hierarchy in the agency.1456 - ERROR_CLUSTER_COULD_NOT_CREATE_COLLECTION
Will be raised when a coordinator in a cluster notices that some DBServers 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.1459 - ERROR_CLUSTER_COULD_NOT_REMOVE_COLLECTION_IN_CURRENT
Will be raised when a coordinator in a cluster cannot remove an entry for a collection in the Current 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 DBServers 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 DBserver 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, which should never happen.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, but cannot do this because not all sharding attributes are specified.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 DBserver 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.1475 - ERROR_ARANGO_DOCUMENT_NOT_FOUND_OR_SHARDING_ATTRIBUTES_CHANGED
Will be raised when a document with a given identifier or handle is unknown, or if the sharding attributes have been changed in a REPLACE operation in the cluster.1476 - ERROR_CLUSTER_COULD_NOT_DETERMINE_ID
Will be raised if a cluster server at startup could not determine its own ID from the local info provided.1477 - ERROR_CLUSTER_ONLY_ON_DBSERVER
Will be raised if there is an attempt to run a DBserver-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.1479 - ERROR_CLUSTER_UNKNOWN_CALLBACK_ENDPOINT
An endpoint couldn't be found1480 - ERROR_CLUSTER_AGENCY_STRUCTURE_INVALID
The structure in the agency is invalid1481 - 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 satellite collections1482 - 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 DBServers.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 non-replication operation is refused by a shard follower.1491 - ERROR_CLUSTER_SHARD_LEADER_RESIGNED
Will be raised if a non-replication operation is refused by a former shard leader that has found out that it is no longer the leader.1492 - ERROR_CLUSTER_AGENCY_COMMUNICATION_FAILED
Will be raised if after various retries an agency operation could not be performed successfully.1493 - ERROR_CLUSTER_DISTRIBUTE_SHARDS_LIKE_REPLICATION_FACTOR
Will be raised if intended replication factor does not match that of the prototype shard given in ditributeShardsLike parameter.1494 - ERROR_CLUSTER_DISTRIBUTE_SHARDS_LIKE_NUMBER_OF_SHARDS
Will be raised if intended number of shards does not match that of the prototype shard given in ditributeShardsLike parameter.1495 - ERROR_CLUSTER_LEADERSHIP_CHALLENGE_ONGOING
Will be raised when servers are currently competing for leadership, and the result is still unknown.1496 - ERROR_CLUSTER_NOT_LEADER
Will be raised when an operation is sent to a non-leading server.
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.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 in a query is beyond the allowed value.1530 - ERROR_QUERY_DOCUMENT_ATTRIBUTE_REDECLARED
Will be raised when a document attribute is re-assigned.1540 - ERROR_QUERY_FUNCTION_NAME_UNKNOWN
Will be raised when an undefined function is called.1541 - ERROR_QUERY_FUNCTION_ARGUMENT_NUMBER_MISMATCH
Will be raised when the number of arguments used in a function call does not match the expected number of arguments for the function.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.1560 - ERROR_QUERY_INVALID_LOGICAL_VALUE
Will be raised when a non-boolean value is used in a logical operation.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.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.1576 - ERROR_QUERY_EXCEPTION_OPTIONS
Will be raised when an AQL data-modification query contains an invalid options specification.1577 - ERROR_QUERY_COLLECTION_USED_IN_EXPRESSION
Will be raised when a collection is used as an operand in an AQL expression.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.1592 - ERROR_QUERY_IN_USE
Will be raised when an Id of a query is found by the HTTP API but the query is in use.
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 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.
User management errors
1700 - ERROR_USER_INVALID_NAME
Will be raised when an invalid user name is used.1701 - ERROR_USER_INVALID_PASSWORD
Will be raised when an invalid password 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.1704 - ERROR_USER_CHANGE_PASSWORD
Will be raised when the user must change his password.1705 - ERROR_USER_EXTERNAL
Will be raised when the user is authenicated by an external server.
Service management errors (legacy)
These have been superceded by the Foxx management errors in public APIs.
1750 - ERROR_SERVICE_INVALID_NAME
Will be raised when an invalid service name is specified.1751 - ERROR_SERVICE_INVALID_MOUNT
Will be raised when an invalid mount is specified.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.
LDAP errors
1800 - ERROR_LDAP_CANNOT_INIT
can not init a LDAP connection1801 - ERROR_LDAP_CANNOT_SET_OPTION
can not set a LDAP option1803 - ERROR_LDAP_CANNOT_UNBIND
can not unbind from a LDAP server1804 - ERROR_LDAP_CANNOT_SEARCH
can not search the LDAP server1805 - ERROR_LDAP_CANNOT_START_TLS
can not star a TLS LDAP session1806 - ERROR_LDAP_FOUND_NO_OBJECTS
LDAP didn't found any objects with the specified search query1807 - ERROR_LDAP_NOT_ONE_USER_FOUND
LDAP found zero ore more than one user1808 - ERROR_LDAP_USER_NOT_IDENTIFIED
LDAP found a user, but its not the desired one1820 - ERROR_LDAP_INVALID_MODE
cant distinguish a valid mode for provided ldap configuration
Task errors
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.1902 - ERROR_GRAPH_COULD_NOT_CREATE_GRAPH
Will be raised when an invalid name, vertices or edges is passed to the server.1903 - ERROR_GRAPH_INVALID_VERTEX
Will be raised when an invalid vertex id is passed to the server.1904 - ERROR_GRAPH_COULD_NOT_CREATE_VERTEX
Will be raised when the vertex could not be created.1905 - ERROR_GRAPH_COULD_NOT_CHANGE_VERTEX
Will be raised when the vertex could not be changed.1906 - ERROR_GRAPH_INVALID_EDGE
Will be raised when an invalid edge id is passed to the server.1907 - ERROR_GRAPH_COULD_NOT_CREATE_EDGE
Will be raised when the edge could not be created.1908 - ERROR_GRAPH_COULD_NOT_CHANGE_EDGE
Will be raised when the edge could not be changed.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 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 orphan collection 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.,1931 - ERROR_GRAPH_NOT_AN_ARANGO_COLLECTION
The collection is not an ArangoCollection.,1932 - ERROR_GRAPH_NO_GRAPH_COLLECTION
collection _graphs does not exist.,1933 - ERROR_GRAPH_INVALID_EXAMPLE_ARRAY_OBJECT_STRING
Invalid example type. Has to be String, Array or Object.,1934 - ERROR_GRAPH_INVALID_EXAMPLE_ARRAY_OBJECT
Invalid example type. Has to be Array or Object.,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.
Session errors
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 - SIMPLE_CLIENT_UNKNOWN_ERROR
This error should not happen.2001 - SIMPLE_CLIENT_COULD_NOT_CONNECT
Will be raised when the client could not connect to the server.2002 - SIMPLE_CLIENT_COULD_NOT_WRITE
Will be raised when the client could not write data.2003 - SIMPLE_CLIENT_COULD_NOT_READ
Will be raised when the client could not read data.
Communicator errors
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.
JavaScript module loader errors
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 errors
4000 - ERROR_NO_SMART_COLLECTION
The requested collection needs to be smart, but it ain't4001 - ERROR_NO_SMART_GRAPH_ATTRIBUTE
The given document does not have the smart graph attribute set.4002 - ERROR_CANNOT_DROP_SMART_COLLECTION
This smart collection cannot be dropped, it dictates sharding in the graph.4003 - ERROR_KEY_MUST_BE_PREFIXED_WITH_SMART_GRAPH_ATTRIBUTE
In a smart vertex collection _key must be prefixed with the value of the smart graph attribute.4004 - ERROR_ILLEGAL_SMART_GRAPH_ATTRIBUTE
The given smartGraph attribute is illegal and connot be used for sharding. All system attributes are forbidden.
Agency errors
20001 - ERROR_AGENCY_INQUIRY_SYNTAX
Inquiry handles a list of string clientIds: [,...]. 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'.20020 - ERROR_AGENCY_INQUIRE_CLIENT_ID_MUST_BE_STRING
Inquiry by clientId failed20021 - ERROR_AGENCY_CANNOT_REBUILD_DBS
Will be raised if the readDB or the spearHead cannot be rebuilt from the replicated log.