Purchase order &1 differs from the purchase order of the SES (&2).
Message type: E = Error
Message class: MM_PUR_SES -
Message number: 141
Message text: Purchase order &1 differs from the purchase order of the SES (&2).
Self-Explanatory Message
SAP has defined this message as ‘self-explanatory’ and therefore, has not provided any further details for it.
All messages in SAP have a message text (shown above). However, the message text is not always useful enough to understand or resolve the issue.
Therefore, most messages in the SAP system provide additional long text with details about what caused the issue, how it can be resolved, what actions to take or configuration changes to make, etc
Unfortunately, this specific error message does not provide such additional information.
What else can you do?
Even though this error message does not provide any useful or additional message details, you can still try to solve the issue by searching on SAP’s support portal. In many cases, there could be an SAP support note that provides further error explanations or even directions for resolving the error.
Related Error Messages
MM_PUR_SES140 RefDoc Account Assignment &1 does not exist for purchase order item &2.
MM_PUR_SES139 Service entry sheets cannot be created as deleted documents.
MM_PUR_SES142 Changing Purchasing Document External Reference is not allowed.
MM_PUR_SES143 Changing Service Entry Sheet Number is not allowed.