How To Fix CNV_00001199 - Parameter mapping DDIC

CNV_00001199 - Overview

• Message type: E = Error

• Message class: CNV_00001 - Message class for CWB settings maintenance programs

• Message number: 199

• Message text: Parameter mapping DDIC

Self-Explanatory Message

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CNV_00001199 - Details

• The SAP error message CNV_00001199 related to "Parameter mapping DDIC" typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that there is an issue with the mapping of parameters in the Data Dictionary (DDIC) during the conversion process.
  
  Cause:
  
  Incorrect Mapping: The error often arises when there is a mismatch or incorrect mapping of fields between the source and target systems. This can happen if the data types or structures do not align properly.
  Missing Data Elements: If the data elements or structures expected in the target system are not present or are incorrectly defined, this can lead to mapping issues.
  
  Configuration Issues: Sometimes, the configuration settings for the migration process may not be set up correctly, leading to errors in parameter mapping.
  Version Compatibility: If there are differences in the versions of the source and target systems, it may