How To Fix REPP128 - Internal error: Application &1 invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: REPP - Reporting CO-OM : User-Specific Reporting Parameters

• Message number: 128

• Message text: Internal error: Application &1 invalid

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message REPP128 - Internal error: Application &1 invalid ?

  The SAP error message REPP128, which states "Internal error: Application &1 invalid," typically indicates that there is an issue with the application or program that is being executed within the SAP system. This error can arise from various causes, and understanding the context in which it occurs is crucial for troubleshooting.
  Possible Causes:
  
  Invalid Application Code: The application or program being called may not exist or may have been incorrectly configured.
  Authorization Issues: The user may not have the necessary authorizations to access the application.
  Data Consistency Issues: There may be inconsistencies in the data that the application is trying to process.
  System Configuration: There could be a misconfiguration in the SAP system settings related to the application.
  Transport Issues: If the application was recently transported from another system, there may have been issues during the transport process.
  
  Solutions:
  
  Check Application Configuration: Verify that the application code or program exists and is correctly configured in the system.
  Review Authorizations: Ensure that the user has the necessary authorizations to execute the application. You can check this using transaction codes like SU53 or PFCG.
  Data Validation: Check the data being processed by the application for any inconsistencies or errors. This may involve reviewing the input data or the database entries.
  System Logs: Review the system logs (transaction SM21) for any additional error messages or warnings that could provide more context about the issue.
  Debugging: If you have access to debugging tools, you can try to debug the application to identify where the error is occurring.
  Transport Check: If the application was recently transported, check the transport logs for any errors or warnings that may indicate issues during the transport process.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide patches or updates.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE80 (Object Navigator), SE37 (Function Module), and SE38 (ABAP Program) to investigate the application further.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  SAP Support: If the issue persists and you have a support contract, consider reaching out to SAP Support for assistance.
  
  By following these steps, you should be able to diagnose and resolve the REPP128 error in your SAP system.