How To Fix CNV20201248 - Entry missing in CNV_20201_NRIV_N : &1,&2,&3,&4

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20201 -

• Message number: 248

• Message text: Entry missing in CNV_20201_NRIV_N : &1,&2,&3,&4

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20201248 - Entry missing in CNV_20201_NRIV_N : &1,&2,&3,&4 ?

  The SAP error message CNV20201248 indicates that there is an entry missing in the table CNV_20201_NRIV_N. This error typically arises during data migration processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools.
  
  Cause:
  The error occurs when the system expects to find a specific entry in the CNV_20201_NRIV_N table, which is part of the data migration framework. The parameters &1, &2, &3, &4 in the error message usually represent specific identifiers or keys that the system is trying to reference. If the expected entry is not found, it results in this error.
  Possible Causes Include:
  
  Missing Data: The required data might not have been loaded into the system prior to the migration.
  Incorrect Configuration: There may be a misconfiguration in the migration settings or mapping.
  Data Integrity Issues: There could be issues with the integrity of the data being migrated, such as missing relationships or dependencies.
  Custom Development: If there are custom