How To Fix CNV_20900152 - Following vendors not involved in mapping

CNV_20900152 - Overview

• Message type: E = Error

• Message class: CNV_20900 - Message class for package CNV_20900

• Message number: 152

• Message text: Following vendors not involved in mapping

Self-Explanatory Message

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CNV_20900152 - Details

• The SAP error message CNV_20900152 indicates that certain vendors are not involved in the mapping process during a data migration or conversion activity, typically related to the SAP S/4HANA migration or other data transformation projects. This error is part of the SAP Conversion and Migration tools, which are used to facilitate the transition of data from legacy systems to SAP systems.
  
  Cause:
  
  Missing Mapping Entries: The vendors in question may not have corresponding entries in the mapping table that is used to translate legacy vendor data into the new system.
  Incorrect Configuration: The mapping configuration may not have been set up correctly, leading to the exclusion of certain vendors.
  Data Quality Issues: There may be issues with the data quality of the vendor records, such as missing or incorrect identifiers that prevent them from being matched.
  Vendor Status: The vendors may be inactive or not properly set up in the source system, leading to their