How To Fix EEWMGBC306 - GBC: Check for recursive calls

SAP Error Message - Details

• Message type: E = Error

• Message class: EEWMGBC - GBC: GIS Business Connector

• Message number: 306

• Message text: GBC: Check for recursive calls

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 EEWMGBC306 - GBC: Check for recursive calls ?

  The SAP error message EEWMGBC306, which states "GBC: Check for recursive calls," typically occurs in the context of the Global Batch Control (GBC) functionality within SAP. This error indicates that there may be a recursive call happening in the processing of batch management, which can lead to performance issues or even system instability.
  Cause:
  
  Recursive Function Calls: The error often arises when a function or method is inadvertently calling itself, either directly or indirectly, leading to an infinite loop.
  Configuration Issues: Incorrect configuration settings in batch management or GBC can lead to unexpected behavior, including recursive calls.
  Custom Code: If there are custom enhancements or modifications in the batch processing logic, they may inadvertently introduce recursion.
  Data Issues: Inconsistent or corrupt data in the batch records can also trigger this error.
  
  Solution:
  
  Check Custom Code: Review any custom ABAP code related to batch processing or GBC. Look for any recursive function calls and ensure that they have proper exit conditions.
  Review Configuration: Verify the configuration settings for Global Batch Control and batch management. Ensure that they are set up correctly and do not lead to recursive processing.
  Debugging: Use the SAP debugger to trace the execution flow when the error occurs. This can help identify where the recursive call is happening.
  Data Validation: Check the batch records and related data for inconsistencies or corruption. Correct any issues found.
  SAP Notes: Search for relevant SAP Notes or patches that may address this specific error. SAP frequently releases updates that fix known issues.
  Consult Documentation: Review the official SAP documentation for GBC and batch management to ensure compliance with best practices.
  
  Related Information:
  
  SAP Support: If the issue persists after troubleshooting, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including any logs or traces.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can provide insights or solutions.
  Testing Environment: If possible, replicate the issue in a testing environment to safely troubleshoot without affecting production data.
  
  By following these steps, you should be able to identify the root cause of the EEWMGBC306 error and implement a solution to resolve it.