How To Fix CM_EXPERT346 - Invalid record ID syntax in the mapping table for records: &1

CM_EXPERT346 - Overview

• Message type: E = Error

• Message class: CM_EXPERT - Messages for Expert

• Message number: 346

• Message text: Invalid record ID syntax in the mapping table for records: &1

Self-Explanatory Message

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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.

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CM_EXPERT346 - Details

• The SAP error message CM_EXPERT346, which indicates "Invalid record ID syntax in the mapping table for records: &1," typically arises in the context of data mapping or transformation processes within SAP systems, particularly in the context of SAP Master Data Governance (MDG) or similar applications.
  
  Cause:
  
  
  Incorrect Record ID Format: The error suggests that the record ID being referenced in the mapping table does not conform to the expected syntax or format. This could be due to:
  
  Typographical errors in the record ID.
  Use of unsupported characters or formats.
  Missing or extra delimiters.
  
  
  
  Mapping Table 
  Configuration Issues: The mapping table itself may be incorrectly configured, leading to invalid references.
  
  
  Data Integrity Issues: The data being processed may have integrity issues, such as missing records or incorrect relationships.
  
  
  
  Solution:
  
  
  Check Record ID Syntax: Review the record IDs mentioned in the error message. Ensure they conform to the expected format. This may involve:
  
  Verifying the length and character set of the IDs.
  Ensuring