Message type: E = Error
Message class:  CNV_PE_CHECK - Check Framework messages for posting engine 
Message number: 113
Message text: Interface mapping &3 for TRule &1 of structure mapping &2
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.
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.
The SAP error message CNV_PE_CHECK113 typically occurs during the execution of a data migration or conversion process, particularly when using the SAP Data Migration Cockpit or similar tools. This error indicates an issue with the interface mapping for a transformation rule (TRule) associated with a structure mapping.
Cause: The error can be caused by several factors, including: Incorrect Mapping Configuration: The interface mapping for the specified transformation rule may not be correctly defined or may be missing. Incompatible Data Types: The data types defined in the mapping may not be compatible with the source or target structures. Missing or Incorrect Source/Target Structures: The source or target structures referenced in the mapping may not exist or may not be correctly defined. Version Mismatch: There may be a version mismatch between the data structures or the mapping definitions. Technical Issues: There could be underlying technical issues in the SAP system that are causing the mapping to fail.
Solution: To resolve the
 Get instant SAP help. Sign up for our Free Essentials Plan.
Get instant SAP help. Sign up for our Free Essentials Plan. 
CNV_PE_CHECK112 Interface mapping &1 for TR_TO_RCV
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
CNV_PE_CHECK111 Interface mapping &1 for SND_TO_TR
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
CNV_PE_CHECK114 Sender parameter or fixed value missing for item in PMAPM &1
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
CNV_PE_CHECK115 Structural mapping checks
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
Click on this link to search all SAP messages.