How To Fix FITP188 - Internal error when reading internal table &

SAP Error Message - Details

• Message type: E = Error

• Message class: FITP -

• Message number: 188

• Message text: Internal error when reading internal table &

What causes this issue?

An internal error caused the trip not to be found.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

How to fix this error?

Repeat the action. If the error occurs again, contact your system
administrator.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FITP188 - Internal error when reading internal table & ?

  The SAP error message FITP188, which states "Internal error when reading internal table &," typically indicates that there is an issue with the internal processing of data within the SAP system. This error can occur in various contexts, often related to data retrieval or manipulation in internal tables.
  Possible Causes:
  
  Data Corruption: The internal table may contain corrupted or unexpected data that the system cannot process.
  Memory Issues: Insufficient memory or resources allocated to the SAP system can lead to internal errors.
  Coding Errors: If custom ABAP code is involved, there may be logical errors or bugs in the code that manipulate internal tables.
  Configuration Issues: Incorrect configuration settings in the system can lead to unexpected behavior when accessing internal tables.
  Version Compatibility: If there are inconsistencies between different versions of SAP components or add-ons, it may lead to internal errors.
  
  Solutions:
  
  Check for Data Integrity: Review the data being processed to ensure it is valid and not corrupted. You may need to run consistency checks or data validation.
  Review Custom Code: If the error occurs in a custom program, review the ABAP code for any logical errors or issues with how internal tables are being handled.
  Increase Memory Allocation: If memory issues are suspected, consider increasing the memory allocation for the SAP system or optimizing the code to use memory more efficiently.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that address this specific error. There may be patches or updates available that resolve the issue.
  System Logs: Review system logs (transaction SM21) and short dumps (transaction ST22) for more detailed error messages that can provide additional context about the issue.
  Consult SAP Support: If the issue persists and cannot be resolved through the above steps, consider reaching out to SAP Support for assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM21 (System Log), ST22 (Dump Analysis), and SE80 (Object Navigator) for debugging.
  ABAP Debugging: If you have access to the ABAP code, use the debugger to step through the code and identify where the error occurs.
  Documentation: Review SAP documentation related to internal tables and error handling in ABAP for best practices.
  
  By following these steps, you should be able to diagnose and potentially resolve the FITP188 error in your SAP system.