Message type: E = Error
Message class:  /SAPAPO/PDEM -  
Message number: 128
Message text: Step for &1 -> &2 at location &3 successfully created
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.
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The SAP error message /SAPAPO/PDEM128 typically indicates that a step in the process chain for a specific location has been successfully created, but it may also imply that there are issues or warnings related to the process. This message is often encountered in the context of SAP Advanced Planning and Optimization (APO) and can be related to various planning scenarios.
Cause: Process Chain Configuration: The message may arise from the configuration of the process chain in SAP APO. If the process chain is not set up correctly, it may lead to warnings or errors during execution. Data Issues: There may be issues with the data being processed, such as missing or inconsistent data for the location or the steps involved. Execution Context: The message may also indicate that the step was executed in a specific context (e.g., during a planning run) and that there are conditions that need to be addressed.
Solution: Check Process Chain Configuration:
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