How To Fix COM_IPC_UI012 - IPC: Parameter ( & ) is maintained with the wrong value

SAP Error Message - Details

• Message type: E = Error

• Message class: COM_IPC_UI - Message Texts from the UI Environment

• Message number: 012

• Message text: IPC: Parameter ( & ) is maintained with the wrong value

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 COM_IPC_UI012 - IPC: Parameter ( & ) is maintained with the wrong value ?

  The SAP error message COM_IPC_UI012 indicates that a parameter in the Integrated Planning (IPC) module has been set with an incorrect value. This error typically arises when the system expects a specific type of value or a value within a certain range, but the provided value does not meet these criteria.
  Cause:
  
  Incorrect Parameter Value: The parameter in question may have been set to a value that is not valid for the context in which it is being used.
  Configuration Issues: There may be issues with the configuration of the IPC settings, leading to the acceptance of invalid values.
  Data Entry Errors: Users may have entered incorrect data during planning or configuration processes.
  Version Compatibility: Sometimes, the error can arise due to compatibility issues between different versions of SAP or between different components of the system.
  
  Solution:
  
  Check Parameter Settings: Review the parameter settings in the IPC configuration. Ensure that the values are within the expected range and format.
  Validate Input Data: If the error occurs during data entry, validate the input data to ensure it meets the required criteria.
  Review Documentation: Consult the SAP documentation for the specific parameter to understand the valid values and constraints.
  Adjust Configuration: If the parameter is part of a configuration setting, you may need to adjust the configuration to ensure it aligns with the expected values.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide guidance on similar issues.
  Testing: After making changes, conduct tests to ensure that the error no longer occurs and that the system behaves as expected.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SPRO to access configuration settings or SE11 to check data dictionary objects related to the IPC.
  SAP Community: Engaging with the SAP Community forums can provide insights from other users who may have encountered similar issues.
  Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurs.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.