How To Fix M2796 - Errors occurred while creating IDoc type &

SAP Error Message - Details

• Message type: E = Error

• Message class: M2 - LIS: Generating and updating info structures

• Message number: 796

• Message text: Errors occurred while creating IDoc type &

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message M2796 - Errors occurred while creating IDoc type & ?

  The SAP error message M2796, which states "Errors occurred while creating IDoc type &," typically indicates that there was an issue during the creation or processing of an IDoc (Intermediate Document) in the SAP system. This error can arise from various causes, and understanding these can help in troubleshooting and resolving the issue.
  Causes of Error M2796
  
  
  Incorrect IDoc Type Definition: The IDoc type you are trying to create or process may not be defined correctly in the system. This could be due to missing segments, incorrect field definitions, or other inconsistencies.
  
  
  Mapping Issues: If you are using a mapping tool (like SAP PI/PO or other middleware), there may be issues with the mapping configuration that prevent the IDoc from being created correctly.
  
  
  Data Issues: The data being sent to create the IDoc may be incomplete or incorrect, leading to validation errors.
  
  
  Authorization Issues: The user or process attempting to create the IDoc may not have the necessary authorizations to perform this action.
  
  
  Technical Issues: There could be underlying technical issues, such as problems with the database, network issues, or system performance problems.
  
  
  Solutions to Error M2796
  
  
  Check IDoc Type Definition:
  
  Use transaction code WE30 to review the IDoc type definition. Ensure that all segments and fields are correctly defined and that there are no missing components.
  
  
  
  Review Mapping Configuration:
  
  If using middleware, check the mapping configuration to ensure that it is set up correctly and that all required fields are being populated.
  
  
  
  Validate Input Data:
  
  Ensure that the data being sent to create the IDoc is complete and adheres to the expected format. You can use transaction WE19 (IDoc test tool) to simulate the IDoc creation with sample data.
  
  
  
  Check Authorizations:
  
  Verify that the user or process has the necessary authorizations to create IDocs. This can be checked in transaction SU53 or by consulting with your security team.
  
  
  
  Review System Logs:
  
  Check the system logs (transaction SM21) and the IDoc monitoring (transaction WE02 or WE05) for any additional error messages or warnings that could provide more context about the issue.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot identify the cause, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information
  
  IDoc Monitoring: Use transactions WE02 and WE05 to monitor IDocs and check their status.
  IDoc Documentation: Familiarize yourself with IDoc concepts and structures through SAP documentation or training materials.
  Transaction Codes:
  
  WE30: IDoc Type Development
  WE19: Test Tool for IDocs
  WE02/WE05: IDoc Monitoring
  SM21: System Log
  SU53: Authorization Check
  
  
  
  By following these steps, you should be able to identify the root cause of the M2796 error and implement a solution to resolve it.