How To Fix SWF_RUN852 - Error while creating background event (&1,&2)

SAP Error Message - Details

• Message type: E = Error

• Message class: SWF_RUN - Workflow Runtime System

• Message number: 852

• Message text: Error while creating background event (&1,&2)

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SWF_RUN852 - Error while creating background event (&1,&2) ?

  The SAP error message SWF_RUN852, which indicates "Error while creating background event (&1,&2)," typically occurs in the context of workflow processing in SAP. This error can arise due to various reasons, and understanding the cause is essential for troubleshooting and resolving the issue.
  Causes:
  
  Missing or Incorrect Configuration: The workflow might not be properly configured, or there may be missing entries in the relevant customizing settings.
  Authorization Issues: The user executing the workflow may not have the necessary authorizations to create background events.
  System Performance Issues: If the system is under heavy load, it may fail to create background events due to resource constraints.
  Database Issues: Problems with the database, such as connectivity issues or locks, can prevent the creation of events.
  Incorrect Parameters: The parameters passed to the workflow might be incorrect or invalid, leading to the failure in event creation.
  
  Solutions:
  
  Check Workflow Configuration: Review the workflow configuration in transaction SWDD (Workflow Builder) to ensure that all necessary settings are correctly defined.
  Review Authorizations: Ensure that the user has the appropriate authorizations to execute the workflow and create background events. You can check this in transaction SU53 or by reviewing the user's roles and profiles.
  Monitor System Performance: Use transaction ST22 (Dump Analysis) and SM21 (System Log) to check for any performance issues or dumps that might indicate underlying problems.
  Database Check: Verify the database connection and check for any locks or issues that might be affecting the workflow processing. You can use transaction DB02 to monitor database performance.
  Parameter Validation: Ensure that the parameters being passed to the workflow are valid and correctly formatted. You can debug the workflow to see the values being passed.
  
  Related Information:
  
  Transaction Codes:
  
  SWDD: Workflow Builder
  SWI1: Work Item Selection
  SWI2_FREQ: Work Item Selection by Frequency
  SWI2_DURA: Work Item Selection by Duration
  SWI2_ASYN: Work Item Selection for Asynchronous Workflows
  
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps. You can search for notes related to SWF_RUN852 in the SAP Support Portal.
  Logs and Traces: Use transaction SLG1 to check application logs for any additional error messages or information related to the workflow execution.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or reach out to SAP Support for further assistance.