How To Fix SADL_GW_CUD_CONTR006 - A technical error occured. Please check transaction ST22

SAP Error Message - Details

• Message type: E = Error

• Message class: SADL_GW_CUD_CONTR - SADL GW Migration: CUD Indicator Messages

• Message number: 006

• Message text: A technical error occured. Please check transaction ST22

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 SADL_GW_CUD_CONTR006 - A technical error occured. Please check transaction ST22 ?

  The SAP error message SADL_GW_CUD_CONTR006 indicates that a technical error occurred during a Create, Update, or Delete (CUD) operation in the SAP Gateway. This error is often related to issues in the underlying data model, service implementation, or system configuration.
  Cause
  The error can be caused by several factors, including:
  
  Coding Issues: There may be a bug in the ABAP code that handles the CUD operation.
  Data Model Issues: The data being processed may not conform to the expected structure or constraints defined in the data model.
  Authorization Issues: The user executing the operation may not have the necessary authorizations to perform the action.
  Service Configuration: The OData service may not be properly configured or activated.
  System Errors: There may be underlying system issues that can be diagnosed using transaction ST22.
  
  Solution
  To resolve the error, you can follow these steps:
  
  
  Check Transaction ST22: 
  
  Go to transaction ST22 to view the dump analysis. This will provide detailed information about the error, including the ABAP runtime error and the stack trace.
  Look for specific error messages or exceptions that can guide you to the root cause.
  
  
  
  Review the Code: 
  
  If you have access to the ABAP code, review the implementation of the OData service to identify any potential coding errors.
  Check for any unhandled exceptions or logic errors that could lead to the failure.
  
  
  
  Validate Data: 
  
  Ensure that the data being sent in the CUD operation is valid and meets all required constraints.
  Check for any missing mandatory fields or incorrect data types.
  
  
  
  Check Authorizations: 
  
  Verify that the user has the necessary authorizations to perform the CUD operation.
  Use transaction SU53 to analyze authorization issues if needed.
  
  
  
  Service Activation: 
  
  Ensure that the OData service is properly activated in the SAP Gateway. You can check this in transaction /IWFND/MAINT_SERVICE.
  If the service is not active, activate it and test the operation again.
  
  
  
  Consult SAP Notes: 
  
  Search for relevant SAP Notes that may address this specific error. SAP frequently releases notes that provide fixes or workarounds for known issues.
  
  
  
  System Logs: 
  
  Check the system logs (transaction SM21) for any additional errors or warnings that may provide context for the issue.
  
  
  
  Contact SAP Support: 
  
  If the issue persists and you cannot identify the cause, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information
  
  
  Transaction Codes:
  
  ST22: Dump analysis
  SU53: Authorization check analysis
  /IWFND/MAINT_SERVICE: OData service maintenance
  SM21: System log
  
  
  
  Documentation: Review the SAP Gateway documentation for best practices on implementing and troubleshooting OData services.
  
  
  By following these steps, you should be able to diagnose and resolve the SADL_GW_CUD_CONTR006 error effectively.