How To Fix UHC_1008 - Program error when calling function module &1

SAP Error Message - Details

• Message type: E = Error

• Message class: UHC_1 - Messages for Collection Management

• Message number: 008

• Message text: Program error when calling function module &1

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 UHC_1008 - Program error when calling function module &1 ?

  The SAP error message UHC_1008, which indicates a program error when calling a function module, can arise from various underlying issues. Here’s a breakdown of potential causes, solutions, and related information:
  Causes:
  
  Coding Errors: There may be a bug or an issue in the custom code or in the function module itself.
  Data Issues: The data being passed to the function module may be incorrect or in an unexpected format.
  Authorization Issues: The user executing the function may not have the necessary authorizations to call the function module.
  System Configuration: There may be configuration issues in the system that affect the execution of the function module.
  Transport Issues: If the function module was recently transported from another system, there may be inconsistencies or missing dependencies.
  
  Solutions:
  
  
  Check the Function Module: 
  
  Use transaction SE37 to check the function module for any issues. Look for any syntax errors or logic problems.
  Test the function module independently to see if it works as expected.
  
  
  
  Review the Input Data: 
  
  Ensure that the data being passed to the function module is valid and in the correct format. You can use transaction SE80 or SE11 to analyze the data structures involved.
  
  
  
  Check Authorizations: 
  
  Verify that the user has the necessary authorizations to execute the function module. You can use transaction SU53 to check for authorization failures.
  
  
  
  Debugging: 
  
  If you have access, use the debugger to step through the code and identify where the error occurs. This can provide insights into what might be going wrong.
  
  
  
  Review System Logs: 
  
  Check the system logs (transaction SM21) for any related error messages that might provide additional context.
  
  
  
  Consult SAP Notes: 
  
  Search the SAP Support Portal for any relevant SAP Notes that might address this specific error. There may be patches or updates available.
  
  
  
  Contact SAP Support: 
  
  If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  SE37 (Function Module)
  SE80 (Object Navigator)
  SU53 (Authorization Check)
  SM21 (System Log)
  
  
  
  Debugging: 
  
  Familiarize yourself with the debugging tools in SAP to effectively troubleshoot issues.
  
  
  
  SAP Community: 
  
  Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights.
  
  
  
  By following these steps, you should be able to diagnose and resolve the UHC_1008 error effectively.