How To Fix ARCH_ANA252 - Internal error during generation of subroutine pool (wrong table length)

SAP Error Message - Details

• Message type: E = Error

• Message class: ARCH_ANA - Table Analysis

• Message number: 252

• Message text: Internal error during generation of subroutine pool (wrong table length)

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 ARCH_ANA252 - Internal error during generation of subroutine pool (wrong table length) ?

  The SAP error message ARCH_ANA252 indicates an internal error that occurs during the generation of a subroutine pool, specifically due to a "wrong table length." This error typically arises in the context of ABAP programming and can be related to issues with data structures, table definitions, or inconsistencies in the program code.
  Causes:
  
  
  Inconsistent Data Definitions: The error may occur if there are inconsistencies in the definitions of internal tables or structures in your ABAP code. For example, if the length of a table is defined incorrectly or if there are mismatches between the expected and actual lengths of fields.
  
  
  Corrupted Objects: Sometimes, the objects in the SAP system (like programs, function modules, or classes) can become corrupted, leading to internal errors during compilation or execution.
  
  
  Syntax Errors: Syntax errors in the ABAP code can also lead to this error, especially if they affect the structure of internal tables or data types.
  
  
  System Bugs: In some cases, this error can be caused by bugs in the SAP system itself, particularly if you are using an older version of SAP.
  
  
  Solutions:
  
  
  Check Data Definitions: Review the ABAP code for any inconsistencies in the definitions of internal tables and structures. Ensure that all lengths and types are correctly defined and match the expected values.
  
  
  Recompile the Program: Sometimes, simply recompiling the program can resolve the issue. You can do this by going to the ABAP editor (SE38 or SE80), opening the program, and activating it again.
  
  
  Check for Syntax Errors: Use the syntax check feature in the ABAP editor to identify and correct any syntax errors in your code.
  
  
  Clear Buffer: If the error persists, try clearing the buffer of the affected program. You can do this by using transaction code SE38, selecting the program, and then using the "Utilities" menu to clear the buffer.
  
  
  Check for SAP Notes: Look for any relevant SAP Notes that might address this specific error. SAP frequently releases notes that provide fixes or workarounds for known issues.
  
  
  Contact SAP Support: If none of the above solutions work, consider reaching out to SAP support for assistance. Provide them with detailed information about the error, including the context in which it occurs and any relevant code snippets.
  
  
  Related Information:
  
  Transaction Codes: SE38 (ABAP Editor), SE80 (Object Navigator), SE11 (Data Dictionary).
  SAP Notes: Always check the SAP Support Portal for any notes related to the error message ARCH_ANA252.
  ABAP Documentation: Review the official SAP documentation for best practices in defining data structures and handling internal tables.
  
  By following these steps, you should be able to diagnose and resolve the ARCH_ANA252 error in your SAP environment.