Message type: E = Error
Message class: CNV_PE - General messages for posting engine
Message number: 085
Message text: DM &1 has no extension; generation of extension TRules not required
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The SAP error message CNV_PE085 indicates that there is an issue related to the generation of extension transformation rules (TRules) in the context of a data migration or conversion process. Specifically, the message states that the data model (DM) referenced by &1 does not have an associated extension, which means that the generation of transformation rules is not necessary.
Cause: Missing Extension: The primary cause of this error is that the specified data model does not have an extension defined. Extensions are typically used to enhance or modify the standard data model for specific business requirements.
Configuration Issues: There may be configuration issues in the data migration project that prevent the proper association of extensions with the data model. Incorrect Data Model Reference: The data model referenced in the error message may not be correctly set up or may not exist in the system.
Solution: Check Data Model Configuration: Verify that the data model referenced in the
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