Web Services Error Codes
- Updated2025-03-14
- 6 minute(s) read
The Web Services VIs and functions can return the following error codes. Refer to the KnowledgeBase for more information about correcting errors in LabVIEW.
Code | Description |
---|---|
−356060 | LabVIEW Web Services: An unexpected communication error has occurred with the remote target. This error typically occurs when the LabVIEW application on the remote target has crashed or restarted unexpectedly. Subsequent calls to this Web service will attempt to repair the communication error. However, the application may no longer be in a known good state. |
−356010 | LabVIEW Web Services: The specified property or method cannot be used over a network. Execute this property or method only on the local host. |
−67750 | LabVIEW Web Services: Memory Allocation failed. |
−67508 | LabVIEW Web Services: An error occurred when extracting the deployed Web service. The file path might be too long. Reduce the length of VI filenames, directory names, or the Web service itself. |
−67506 | LabVIEW Web Services: An operating system exception encountered. |
−67505 | LabVIEW Web Services: Message received is invalid for the current state of the File Receiver. |
−67504 | LabVIEW Web Services: Error creating a temporary file. |
−67503 | LabVIEW Web Services: Invalid message received. An unknown type of message was received. |
−67502 | LabVIEW Web Services: Copying data to or from a LabVIEW terminal failed. |
−67501 | LabVIEW Web Services: Parse failed. Error encountered while parsing a default string or a routing template. |
−67500 | LabVIEW Web Services: Memory allocation failed. |
−67404 | LabVIEW Web Services: Web service deployment failed. The Web service installer received an error when attempting to deploy. The Web service has not been installed. |
−67403 | LabVIEW Web Services: Unexpected response from the server. The Web service installer received an unexpected response from the server. The Web service has not been installed. |
−67402 | LabVIEW Web Services: Authentication failed. Either the Web service installer did not receive the correct credentials or authentication was cancelled. The Web service has not been installed. |
−67401 | LabVIEW Web Services: Unable to detect Application Web Server port. The Web service installer was unable to detect the port of the Application Web Server. The Web service has not been installed. |
−67400 | LabVIEW Web Services: Failed to start the Application Web Server. The Web service installer was unable to start the correct version of the Application Web Server. The Web service has not been installed. |
−67306 | LabVIEW Web Services: Invalid session ID specified. |
−67305 | LabVIEW Web Services: Function not available for service VIs configured for headerless mode. The function attempted by the Web service method is not available for Web service methods configured for headerless mode. |
−67304 | LabVIEW Web Services: Function not available for service VIs configured for output terminal mode. The function attempted by the Web service method is not available for services configured for the output terminal mode. |
−67303 | LabVIEW Web Services: Variable not defined for current session. The variable being accessed has not been defined for the session associated with the current request. |
−67302 | LabVIEW Web Services: Input Request ID has no associated session. |
−67301 | LabVIEW Web Services: Invalid Request ID. The value wired into the httpRequestID terminal of the VI is invalid. |
−67300 | LabVIEW Web Services: Internal error in LabVIEW Web services runtime. This could be a memory error or a file error. |
−67164 | LabVIEW Web Services: A non-printable ASCII character was encountered. Only printable ASCII characters are allowed in terminal labels, service names, and VI names. |
−67163 | LabVIEW Web Services: Error encountered while writing data to the socket. |
−67162 | LabVIEW Web Services: LabVIEW string conversion error. |
−67161 | LabVIEW Web Services: LabVIEW C Interface memory management error. |
−67160 | LabVIEW Web Services: LabVIEW C Interface table not found. |
−67159 | LabVIEW Web Services: LabVIEW application not found. |
−67158 | LabVIEW Web Services: Error encountered while writing session variable. |
−67157 | LabVIEW Web Services: Error encountered while flushing data into the socket. |
−67156 | LabVIEW Web Services: Unknown map error. |
−67155 | LabVIEW Web Services: Request variables associated with the current request not found. |
−67154 | LabVIEW Web Services: Invalid LabVIEW array handle encountered. |
−67153 | LabVIEW Web Services: Session variables defined for the current session not found. |
−67152 | LabVIEW Web Services: The current request not found. |
−67151 | LabVIEW Web Services: Web service active request map not found. |
−67150 | LabVIEW Web Services: Web Service session manager not found. |
−67043 | LabVIEW Web Services: The Web service is currently unavailable because it is still loading, has crashed, or is disabled. Try accessing the service again later or restarting the Web server. This error corresponds to HTTP status code 503 and is usually a temporary condition. |
−67041 | LabVIEW Web Services: Invalid value for input parameter. |
−67040 | LabVIEW Web Services: An invalid HTTP method was encountered. |
−67039 | LabVIEW Web Services: Invalid character encountered in terminal name. An invalid character, such as an open or close bracket, is present in a terminal name of an HTTP method VI. |
−67038 | LabVIEW Web Services: Duplicate terminal name encountered. Multiple terminals with the same name exist on the connector pane of an HTTP method VI. |
−67037 | LabVIEW Web Services: An invalid content header was encountered. |
−67035 | LabVIEW Web Services: ESP Error. An error was encountered while rendering an ESP script or setting an ESP variable. This may occur because scripting was not enabled on the server or due to an error in the ESP script. |
−67034 | LabVIEW Web Services: Object not found in the object map. |
−67033 | LabVIEW Web Services: A Web service already exists with the input name. |
−67032 | LabVIEW Web Services: This type of Web service is not supported. |
−67030 | LabVIEW Web Services: Unable to load shared library. |
−67029 | LabVIEW Web Services: SetSysAdminMgr function not found in shared library published as a Web service. |
−67028 | LabVIEW Web Services: Finalize method not found in Web services shared library. A shared library published as a Web service did not define Finalize method. |
−67027 | LabVIEW Web Services: Resume method not found in Web services shared library. A shared library published as a Web service did not define Resume method. |
−67026 | LabVIEW Web Services: Pause method not found in Web services shared library. A shared library published as a Web service did not define Pause method. |
−67025 | LabVIEW Web Services: Init not found in Web services shared library. A shared library published as a Web service did not define Init method. |
−67024 | LabVIEW Web Services: Run not found in Web services shared library. A shared library published as a Web service did not define Run method. |
−67023 | LabVIEW Web Services: An operating system exception encountered. |
−67022 | LabVIEW Web Services: The current service command is not defined for the variable type encountered. |
−67021 | LabVIEW Web Services: Error while creating directory. |
−67020 | LabVIEW Web Services: Invalid service directory name encountered. |
−67019 | LabVIEW Web Services: VI checksum mismatch. |
−67018 | LabVIEW Web Services: Shared Variable engine failure. |
−67017 | LabVIEW Web Services: No INI file found in service directory. |
−67016 | LabVIEW Web Services: File I/O error. |
−67015 | LabVIEW Web Services: System is currently in an invalid state for the current message. |
−67014 | LabVIEW Web Services: Invalid message received. |
−67013 | LabVIEW Web Services: More than one INI file encountered in a service directory. |
−67012 | LabVIEW Web Services: Error encountered while parsing INI file. |
−67011 | LabVIEW Web Services: Copying data to the VI terminal(s) failed. |
−67010 | LabVIEW Web Services: An unsupported LabVIEW data type encountered. |
−67009 | LabVIEW Web Services: Call to run a VI failed. |
−67008 | LabVIEW Web Services: The VI has not been cached. |
−67007 | LabVIEW Web Services: The service has already been registered. |
−67006 | LabVIEW Web Services: The VI has already been cached. |
−67005 | LabVIEW Web Services: Unknown VI name. Unable to locate the named VI. |
−67004 | LabVIEW Web Services: Memory allocation failure. |
−67003 | LabVIEW Web Services: Call to create a VI reference failed. The target might not support SSE2 optimization. Disable SSE2 optimization on the Advanced page of the Web Service Properties dialog box before proceeding. |
−67002 | LabVIEW Web Services: Call to create a reference to the LabVIEW application failed. |
−67001 | LabVIEW Web Services: The Web service is undefined. |
−67000 | LabVIEW Web Services: A LabVIEW internal error occurred. |
67200 | LabVIEW Web Services: Cannot modify http header or response after written to socket. HTTP headers and/or response have already been written to the client for the current request. They cannot be modified. |
67201 | LabVIEW Web Services: Required input string is empty. |
67202 | LabVIEW Web Services: No POST data available for input Request ID. The current request does not contain postdata. |