How To Fix CNV_PE778 - Link parameter &1

CNV_PE778 - Overview

• Message type: E = Error

• Message class: CNV_PE - General messages for posting engine

• Message number: 778

• Message text: Link parameter &1

Self-Explanatory Message

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CNV_PE778 - Details

• The SAP error message CNV_PE778 with the description "Link parameter &1" typically occurs in the context of 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 a link parameter that is expected but not provided or is incorrectly configured.
  
  Cause:
  
  Missing Parameter: The link parameter specified in the migration or conversion process is missing or not correctly defined.
  Incorrect Configuration: The configuration settings for the migration process may not be set up correctly, leading to the system being unable to find the required link parameter.
  Data Mapping Issues: There may be issues with how data is mapped from the source system to the target system, causing the link parameter to be invalid or unrecognized.
  Technical Issues: There could be underlying technical issues, such as system inconsistencies or bugs in the migration tool.
  
  
  Solution:
  
  Check Configuration: Review the configuration settings