How To Fix MILL_CPP901 - Program error (contact your system administrator)

SAP Error Message - Details

• Message type: E = Error

• Message class: MILL_CPP - Messages for converting planned order into purchase order

• Message number: 901

• Message text: Program error (contact your system administrator)

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 MILL_CPP901 - Program error (contact your system administrator) ?

  The SAP error message MILL_CPP901, which states "Program error (contact your system administrator)," typically indicates that there is an issue with the program logic or configuration in the SAP system. This error can arise from various causes, and resolving it often requires a systematic approach. Here are some potential causes, solutions, and related information:
  Causes:
  
  Program Logic Error: There may be a bug or an unhandled exception in the ABAP code of the program being executed.
  Configuration Issues: Incorrect configuration settings in the system can lead to unexpected behavior.
  Data Issues: Corrupted or inconsistent data in the database can trigger errors during processing.
  Authorization Problems: Lack of necessary authorizations for the user executing the program can lead to errors.
  System Performance: Resource constraints or performance issues can cause the program to fail unexpectedly.
  Transport Issues: If the program was recently transported from another system, there may be missing dependencies or configuration.
  
  Solutions:
  
  Check the Short Dump: Use transaction code ST22 to check for short dumps related to the error. This will provide detailed information about the error, including the program name, line number, and error type.
  Debugging: If you have access, you can debug the program to identify where the error occurs. Use transaction SE80 or SE38 to analyze the program code.
  Review Configuration: Check the configuration settings related to the program or transaction that is causing the error. Ensure that all necessary settings are correctly configured.
  Data Validation: Validate the data being processed by the program. Look for any inconsistencies or corruption in the data that might be causing the error.
  User Authorizations: Ensure that the user has the necessary authorizations to execute the program. Check the user roles and profiles.
  Consult SAP Notes: Search the SAP Support Portal for any relevant SAP Notes that might address the specific error or provide patches.
  Contact SAP Support: If the issue persists and cannot be resolved internally, consider reaching out to SAP Support for assistance.
  
  Related Information:
  
  Transaction Codes: 
  
  ST22: For analyzing short dumps.
  SE80: For accessing the Object Navigator to view and debug programs.
  SE38: For executing and analyzing ABAP programs.
  
  
  SAP Notes: Regularly check for updates or patches related to the specific program or module you are working with.
  Documentation: Review the documentation for the specific module or functionality to ensure that all prerequisites and configurations are met.
  
  Conclusion:
  The MILL_CPP901 error is a generic program error that requires investigation to determine the root cause. By following the steps outlined above, you can systematically troubleshoot and resolve the issue. If necessary, involve your technical team or SAP support for further assistance.