How To Fix AXT_GEN264 - Function group name must be supplied

SAP Error Message - Details

• Message type: E = Error

• Message class: AXT_GEN - Generation framework

• Message number: 264

• Message text: Function group name must be supplied

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message AXT_GEN264 - Function group name must be supplied ?

  The SAP error message AXT_GEN264, which states "Function group name must be supplied," typically occurs when a function group is expected but not provided in the context of a specific operation or transaction. This error is often encountered in the ABAP Workbench or when working with function modules.
  Cause:
  
  Missing Input: The function group name is required as an input parameter, and it has not been supplied in the relevant transaction or program.
  Incorrect Configuration: There may be a misconfiguration in the development environment or in the settings of the function module or program.
  Programmatic Error: If you are developing or modifying ABAP code, there may be a logical error where the function group name is not being passed correctly.
  
  Solution:
  
  Provide Function Group Name: Ensure that the function group name is provided wherever it is required. This could be in a transaction, a program, or a function module call.
  Check Code: If you are working with ABAP code, review the code to ensure that the function group name is being correctly assigned and passed to the relevant function calls.
  Transaction Settings: If this error occurs in a specific transaction, check the transaction settings or parameters to ensure that all required fields are filled out correctly.
  Debugging: Use the ABAP debugger to trace the execution of the program and identify where the function group name is expected but not provided.
  Consult Documentation: Review SAP documentation or help resources related to the specific function or transaction you are working with to ensure you are following the correct procedures.
  
  Related Information:
  
  Function Groups: In SAP, function groups are used to group related function modules. Each function module must belong to a function group, and the function group name is essential for the system to locate and execute the function module.
  ABAP Development: Familiarity with ABAP programming and the development environment is crucial for troubleshooting this error. Understanding how function groups and modules work will help in resolving such issues.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. Sometimes, specific versions of SAP may have bugs that are documented in SAP Notes.
  
  If the issue persists after trying the above solutions, consider reaching out to your SAP support team or consulting with an experienced ABAP developer for further assistance.