Add connection exception errors #183
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| :description: This section describes the GQLSTATUS errors that Neo4j can return, grouped by category, and an example of when they can occur. | ||
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| [[neo4j-gqlstatus-errors]] | ||
| = List of all GQLSTATUS server error codes | ||
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| //The following page provides an overview of all server errors in Neo4j, along with some scenarios and their possible solutions. | ||
| The following page provides an overview of all GQLSTATUS server error codes in Neo4j. | ||
| All errors in Neo4j have severity level `ERROR`. | ||
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| * <<_connection-exceptions, Connection exceptions>> | ||
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| [[_connection-exceptions]] | ||
| == Connection exceptions | ||
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| Connection exceptions occur when the client is unable to connect to the server for various reasons such as network issues, server-side routing being disabled, or the database being unavailable, etc. | ||
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| === 08000 | ||
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| Status description:: error: connection exception | ||
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| === 08007 | ||
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| Status description:: error: connection exception - transaction resolution unknown | ||
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| === 08N00 | ||
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| Status description:: error: connection exception - unable to connect to database. Unable to connect to database { $db }. Unable to get bolt address of the leader. Check the status of the database. Retrying your request at a later time may succeed. | ||
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| === 08N01 | ||
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| Status description:: error: connection exception - unable to write to database. Unable to write to database { $db } on this server. Server-side routing is disabled. Either connect to the database leader directly or enable server-side routing by setting '{ $cfgSetting }=true'. | ||
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| //Possible solutions: | ||
| //Either connect to the database directly using the driver or interactively with the `:use { $db }` command), or enable server-side routing by setting `dbms.routing.enabled=true` in the configuration. | ||
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| === 08N02 | ||
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| Status description:: error: connection exception - unable to write to database. Unable to connect to database { $db }. Server-side routing is disabled. Either connect to { $db } directly, or enable server-side routing by setting '{ $cfgSetting }=true'. | ||
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| Example error description:: error: connection exception - unable to route to database. Unable to connect to database `my_db`. Server-side routing is disabled. Either connect to `my_db` directly, or enable server-side routing by setting 'dbms.routing.enabled=true'. | ||
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| //Possible solutions: | ||
| //Either connect to the database directly using the driver or interactively with the `:use { $db }` command), or enable server-side routing by setting `dbms.routing.enabled=true` in the configuration. | ||
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| === 08N03 | ||
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| Status description:: error: connection exception - failed to write to graph. Failed to write to graph `$graph`. Check the defined access mode in both driver and database. | ||
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| === 08N04 | ||
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| Status description:: error: unable to route use clause. Routing with { $clause } is not supported in embedded sessions. Connect to the database directly or try running the query using a Neo4j driver or the HTTP API. | ||
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| === 08N05 | ||
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| Status description:: error: connection exception - unable to route administration command. Routing administration commands is not supported in embedded sessions. Connect to the system database directly or try running the query using a Neo4j driver or the HTTP API. | ||
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| === 08N06 | ||
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| Status description:: error: connection exception - protocol error. General network protocol error. | ||
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| === 08N07 | ||
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| Status description:: error: connection exception - not the leader. This member is not the leader. | ||
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| //Possible solutions: | ||
| //No write operations are allowed directly on this database. Connect to the leader directly or enable server-side routing by setting `dbms.routing.enabled=true` in the configuration. | ||
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| === 08N08 | ||
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| Status description:: error: connection exception - database is read only. This database is read only on this server. | ||
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| === 08N09 | ||
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| Status description:: error: connection exception - database unavailable. The database { $db } is currently unavailable. Check the database status. Retry your request at a later time. | ||
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| === 08N10 | ||
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| Status description:: error: connection exception - invalid server state. The server is not in a state that can process a message of type: { $boltMsgType }. | ||
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| === 08N11 | ||
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| Status description:: error: connection exception - request error. The request is invalid and could not be processed by the server. See cause for further details. | ||
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| === 08N12 | ||
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| Status description:: error: connection exception - failed to parse bookmark. Failed to parse the supplied bookmark. Verify it is correct or check the debug log for more information. | ||
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| === 08N13 | ||
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| Status description:: error: connection exception - database not up to requested bookmark. The database { $db } is not up to the requested bookmark { $transactionId1 }. The latest transaction ID is { $transactionId2 }. | ||
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| === 08N14 | ||
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| Status description:: error: connection exception - alias chains are not permitted. Unable to provide a routing table for the database identifed by the alias { $alias1 } because the request comes from another alias { $alias2 } and alias chains are not permitted. | ||
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| === 08N15 | ||
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| Status description:: error: connection exception - no such routing policy. Policy definition of the routing policy { $routingPolicy } could not be found. Verify that the spelling is correct. | ||
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| :description: The Neo4j error codes for Neo4j version. | ||
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| [[neo4j-errors]] | ||
| = Server errors | ||
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| // [role=label--version-5.25] | ||
| // [[gqlstatus-error-object]] | ||
| // == GQL-status error object | ||
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| // [[gqlstatus-standard-defined-codes]] | ||
| // === Standard-defined GQLSTATUS codes | ||
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| // .Standard-defined GQLSTATUS error codes | ||
| // [options="header", cols="<1s,<4"] | ||
| // [%collapsible] | ||
| // |=== | ||
| // |GQLSTATUS code | StatusDescription | ||
| // | 08000 | error: connection exception | ||
| // | 08007 | error: connection exception - transaction resolution unknown | ||
| // | 22000 | error: data exception | ||
| // | 22001 | error: data exception - string data, right truncation | ||
| // | 22003 | error: data exception - numeric value out of range. The numeric value `$value` is outside the required range. | ||
| // | 22004 | error: data exception - null value not allowed | ||
| // | 22007 | error: data exception - invalid date, time, or datetime format | ||
| // | 22008 | error: data exception - datetime field overflow | ||
| // | 22011 | error: data exception - substring error | ||
| // | 22012 | error: data exception - division by zero | ||
| // | 22015 | error: data exception - interval field overflow | ||
| // | 22018 | error: data exception - invalid character value for cast. The character value `$value` is an invalid argument for the specified cast. | ||
| // | 2201E | error: data exception - invalid argument for natural logarithm. The value `$value` is an invalid argument for the specified natural logarithm. | ||
| // | 2201F | error: data exception - invalid argument for power function. The value `$value` is an invalid argument for the specified power function. | ||
| // | 22027 | error: data exception - trim error | ||
| // | 2202F | error: data exception - array data, right truncation | ||
| // | 22G02 | error: data exception - negative limit value | ||
| // | 22G03 | error: data exception - invalid value type | ||
| // | 22G04 | error: data exception - values not comparable | ||
| // | 22G05 | error: data exception - invalid date, time, or datetime function field name | ||
| // | 22G06 | error: data exception - invalid datetime function value | ||
| // | 22G07 | error: data exception - invalid duration function field name | ||
| // | 22G0B | error: data exception - list data, right truncation | ||
| // | 22G0C | error: data exception - list element error | ||
| // | 22G0F | error: data exception - invalid number of paths or groups | ||
| // | 22G0H | error: data exception - invalid duration format. The duration format `$format` is invalid. | ||
| // | 22G0M | error: data exception - multiple assignments to a graph element property | ||
| // | 22G0N | error: data exception - number of node labels below supported minimum | ||
| // | 22G0P | error: data exception - number of node labels exceeds supported maximum | ||
| // | 22G0Q | error: data exception - number of edge labels below supported minimum | ||
| // | 22G0R | error: data exception - number of edge labels exceeds supported maximum | ||
| // | 22G0S | error: data exception - number of node properties exceeds supported maximum | ||
| // | 22G0T | error: data exception - number of edge properties exceeds supported maximum | ||
| // | 22G0U | error: data exception - record fields do not match | ||
| // | 22G0V | error: data exception - reference value, invalid base type | ||
| // | 22G0W | error: data exception - reference value, invalid constrained type | ||
| // | 22G0X | error: data exception - record data, field unassignable | ||
| // | 22G0Y | error: data exception - record data, field missing | ||
| // | 22G0Z | error: data exception - malformed path | ||
| // | 22G10 | error: data exception - path data, right truncation | ||
| // | 22G11 | error: data exception - reference value, referent deleted | ||
| // | 22G12 | error: data exception - invalid value type | ||
| // | 22G13 | error: data exception - invalid group variable value | ||
| // | 22G14 | error: data exception - incompatible temporal instant unit groups | ||
| // | 25000 | error: invalid transaction state | ||
| // | 25G01 | error: invalid transaction state - active GQL-transaction | ||
| // | 25G02 | error: invalid transaction state - catalog and data statement mixing not supported | ||
| // | 25G03 | error: invalid transaction state - read-only GQL-transaction | ||
| // | 25G04 | error: invalid transaction state - accessing multiple graphs not supported | ||
| // | 2D000 | error: invalid transaction termination | ||
| // | 40000 | error: transaction rollback | ||
| // | 40003 | error: transaction rollback - statement completion unknown | ||
| // | 42000 | error: syntax error or access rule violation | ||
| // | 42001 | error: syntax error or access rule violation - invalid syntax | ||
| // | 42002 | error: syntax error or access rule violation - invalid reference | ||
| // | 42004 | error: syntax error or access rule violation - use of visually confusable identifiers | ||
| // | 42006 | error: syntax error or access rule violation - number of edge labels below supported minimum | ||
| // | 42007 | error: syntax error or access rule violation - number of edge labels exceeds supported maximum | ||
| // | 42008 | error: syntax error or access rule violation - number of edge properties exceeds supported maximum | ||
| // | 42009 | error: syntax error or access rule violation - number of node labels below supported minimum | ||
| // | 42010 | error: syntax error or access rule violation - number of node labels exceeds supported maximum | ||
| // | 42011 | error: syntax error or access rule violation - number of node properties exceeds supported maximum | ||
| // | 42012 | error: syntax error or access rule violation - number of node type key labels below supported minimum | ||
| // | 42013 | error: syntax error or access rule violation - number of node type key labels exceeds supported maximum | ||
| // | 42014 | error: syntax error or access rule violation - number of edge type key labels below supported minimum | ||
| // | 42015 | error: syntax error or access rule violation - number of edge type key labels exceeds supported maximum | ||
| // | G1000 | error: dependent object error | ||
| // | G1001 | error: dependent object error - edges still exist | ||
| // | G1002 | error: dependent object error - endpoint node is deleted | ||
| // | G1003 | error: dependent object error - endpoint node not in current working graph | ||
| // | G2000 | error: graph type violation | ||
| // |=== | ||
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| // [[gqlstatus-neo4j-defined-codes]] | ||
| // === Neo4j-defined GQLSTATUS error codes | ||
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