How To Fix PPEACT758 - Internal error when reading a mode

SAP Error Message - Details

• Message type: E = Error

• Message class: PPEACT - Messages for iPPE ACT Application (Activities)

• Message number: 758

• Message text: Internal error when reading a mode

What causes this issue?

An internal error has occurred when reading a mode.

System Response

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

How to fix this error?

INCLUDE PM_INTERNER_FEHLER OBJECT DOKU ID TX

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 PPEACT758 - Internal error when reading a mode ?

  The SAP error message PPEACT758 ("Internal error when reading a mode") typically occurs in the context of SAP's Production Planning and Detailed Scheduling (PP/DS) module. This error indicates that there is an issue with reading a mode, which is a configuration related to production processes.
  Possible Causes:
  
  Configuration Issues: There may be a problem with the configuration of the modes in the system. This could include missing or incorrect settings in the mode definitions.
  Data Inconsistencies: Inconsistent or corrupted data in the database related to modes can lead to this error.
  Authorization Issues: The user may not have the necessary authorizations to access the mode data.
  System Bugs: There could be a bug in the SAP system or a specific version that is causing this error.
  Transport Issues: If the modes were recently transported from another system, there may have been issues during the transport process.
  
  Solutions:
  
  Check Configuration: Review the configuration settings for the modes in the PP/DS module. Ensure that all required fields are filled out correctly and that there are no missing entries.
  Data Consistency Check: Run consistency checks on the relevant data. You can use transaction codes like SE11 to check the database tables related to modes.
  Authorization Check: Verify that the user encountering the error has the necessary authorizations to access the mode data. This can be done through transaction SU53 to analyze authorization failures.
  System Logs: Check the system logs (transaction SLG1) for any additional error messages or warnings that could provide more context about the issue.
  SAP Notes: Search 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.
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including the context in which it occurs.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as PDS (Product Data Structure), MD04 (Stock/Requirements List), and C223 (Define Modes) for managing modes in SAP.
  Documentation: Review SAP documentation related to PP/DS and modes to understand their configuration and usage better.
  Community Forums: Check SAP Community forums or other user groups for discussions related to this error, as other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to diagnose and potentially resolve the PPEACT758 error in your SAP system.