How To Fix CNV10310597 - Function module returns error code &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV10310 - Message class for development class CNV_10310

• Message number: 597

• Message text: Function module returns error code &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV10310597 - Function module returns error code &1 ?

  The SAP error message CNV10310597, which indicates that a function module returns an error code, typically arises during data migration or conversion processes, particularly when using SAP's Data Migration tools or during system upgrades. The error code &1 will be replaced with a specific error code that provides more context about the issue.
  Possible Causes:
  
  Data Inconsistencies: The data being processed may have inconsistencies or invalid entries that the function module cannot handle.
  Configuration Issues: There may be configuration settings in the system that are not aligned with the requirements of the function module.
  Missing Authorizations: The user executing the function may not have the necessary authorizations to perform the operation.
  Function Module Logic: The logic within the function module may be encountering unexpected conditions or errors.
  System Performance: Resource limitations or performance issues in the SAP system could lead to timeouts or failures in executing the function module.
  
  Solutions:
  
  Check Error Code: Review the specific error code provided in place of &1 to get more detailed information about the issue.
  Data Validation: Validate the data being processed to ensure there are no inconsistencies or invalid entries. This may involve checking for null values, incorrect formats, or out-of-range values.
  Review Configuration: Ensure that all necessary configurations are correctly set up in the system. This may involve checking settings related to the function module or the data migration process.
  User Authorizations: Verify that the user has the necessary authorizations to execute the function module. This may involve checking roles and permissions in the SAP system.
  Debugging: If you have access, consider debugging the function module to identify where the error is occurring. This may require technical expertise.
  Consult Documentation: Refer to SAP documentation or notes related to the specific function module for any known issues or additional troubleshooting steps.
  Contact SAP Support: If the issue persists and cannot be resolved, consider reaching out to SAP support for assistance, providing them with the error details and context.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on similar issues.
  Transaction Codes: Familiarize yourself with transaction codes related to data migration (e.g., LSMW, LTMC) and how they interact with function modules.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and potentially resolve the error CNV10310597.