How To Fix SWF_HTTP312 - Error when writing the task abbreviation and task name

SAP Error Message - Details

• Message type: E = Error

• Message class: SWF_HTTP - Web Services in the Workflow: Server Functions

• Message number: 312

• Message text: Error when writing the task abbreviation and task name

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SWF_HTTP312 - Error when writing the task abbreviation and task name ?

  The SAP error message SWF_HTTP312 typically occurs in the context of SAP Workflow when there is an issue related to the task abbreviation and task name during the workflow execution. This error can arise due to various reasons, including configuration issues, missing data, or problems with the workflow definition.
  Causes of SWF_HTTP312 Error
  
  
  Missing or Incorrect Task Definition: The task abbreviation or task name may not be defined correctly in the workflow. This can happen if the task was deleted or not properly configured.
  
  
  Authorization Issues: The user executing the workflow may not have the necessary authorizations to access or modify the task.
  
  
  Data Inconsistencies: There may be inconsistencies in the data being passed to the workflow, such as missing parameters or incorrect values.
  
  
  System Configuration: There may be issues with the system configuration, such as incorrect settings in the workflow environment or transport issues.
  
  
  Network Issues: If the workflow is trying to communicate with an external system or service, network issues could lead to this error.
  
  
  Solutions to SWF_HTTP312 Error
  
  
  Check Task Definition:
  
  Verify that the task abbreviation and task name are correctly defined in the workflow. Ensure that the task exists and is active.
  
  
  
  Review Authorizations:
  
  Check the user’s authorizations to ensure they have the necessary permissions to execute the workflow and access the tasks involved.
  
  
  
  Validate Workflow Data:
  
  Review the data being passed to the workflow. Ensure that all required parameters are provided and that they contain valid values.
  
  
  
  Check Workflow Configuration:
  
  Review the workflow configuration settings in the SAP system. Ensure that all necessary settings are correctly configured.
  
  
  
  Debugging:
  
  Use transaction SWI1 (Work Item Selection) to analyze the work items and see if there are any additional error messages or logs that can provide more context.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve the issue.
  
  
  
  Network and Connectivity Checks:
  
  If the workflow involves external systems, ensure that there are no network issues preventing communication.
  
  
  
  Related Information
  
  
  Transaction Codes: 
  
  SWI1: Work Item Selection
  SWI2_DURA: Work Item Selection with Duration
  SWFVISU: Workflow Visualization
  
  
  
  SAP Documentation: Refer to the official SAP documentation for workflows to understand the configuration and troubleshooting steps in detail.
  
  
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  
  If the issue persists after trying the above solutions, it may be beneficial to involve your SAP Basis or Workflow team for further investigation.