How To Fix MPE_OAN118 - Assignment of certificate &1 not found in OA &2, version &3

MPE_OAN118 - Overview

• Message type: E = Error

• Message class: MPE_OAN - Operation Activity Network Messages

• Message number: 118

• Message text: Assignment of certificate &1 not found in OA &2, version &3

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.

MPE_OAN118 - Details

• The SAP error message MPE_OAN118 indicates that there is an issue with the assignment of a certificate in the context of Object Assignment (OA). Specifically, it suggests that the system cannot find the specified certificate in the given object assignment version.
  
  Cause:
  
  Missing Certificate: The certificate referenced in the error message does not exist in the system or has not been created.
  Incorrect Object Assignment: The object assignment (OA) specified may not be correctly configured or may not correspond to the version indicated.
  Version Mismatch: The version of the object assignment may not be compatible with the certificate being referenced.
  Authorization Issues: The user may not have the necessary authorizations to view or access the certificate or object assignment.
  
  
  Solution:
  
  Check Certificate Existence: Verify that the certificate with the specified ID exists in the system. You can do this by navigating to the relevant transaction or table where certificates are stored.
  Review Object Assignment: Ensure that the object