How To Fix 3A903 - Missing symbol number

SAP Error Message - Details

• Message type: E = Error

• Message class: 3A - Messages HR CZ

• Message number: 903

• Message text: Missing symbol number

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message 3A903 - Missing symbol number ?

  The SAP error message "3A903 Missing symbol number" typically indicates that there is a problem with the symbol number in the context of SAP's ABAP programming or during the execution of a program. This error can occur in various scenarios, such as during the execution of a report, transaction, or when working with certain SAP modules.
  Cause:
  
  Missing or Incorrect Symbol Definition: The error may arise if a required symbol (like a variable or constant) is not defined or is incorrectly referenced in the code.
  Corrupted Program: The program or report may be corrupted, leading to missing references.
  Transport Issues: If the program was transported from one system to another, there might be missing dependencies or objects.
  Version Mismatch: There could be a mismatch between the versions of the objects being used, especially if they were modified in different environments.
  
  Solution:
  
  Check Code for Missing Symbols: Review the ABAP code for any missing or incorrectly defined symbols. Ensure that all variables and constants are properly declared and initialized.
  Recompile the Program: Sometimes recompiling the program can resolve issues related to missing symbols. You can do this by using the transaction SE38 or SE80.
  Check Transport Requests: If the issue arose after a transport, check the transport logs for any errors or missing objects. Ensure that all necessary objects were included in the transport request.
  Debugging: Use the ABAP debugger to step through the code and identify where the error occurs. This can help pinpoint the missing symbol.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error. There may be patches or updates available that resolve the issue.
  System Consistency Check: Run consistency checks on the system to ensure that all objects are correctly defined and available.
  
  Related Information:
  
  Transaction Codes: SE38 (ABAP Editor), SE80 (Object Navigator), ST22 (Dump Analysis).
  SAP Notes: Search for specific SAP Notes related to error 3A903 in the SAP Support Portal.
  Documentation: Review the ABAP programming guidelines and documentation for best practices in defining and using symbols.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support or consult with an experienced ABAP developer for further assistance.