How To Fix CNV_20700081 - Table TMCNV is filled

CNV_20700081 - Overview

• Message type: E = Error

• Message class: CNV_20700 - Material number conversion

• Message number: 081

• Message text: Table TMCNV is filled

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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CNV_20700081 - Details

• The SAP error message CNV_20700081 indicates that the table TMCNV is filled, which typically occurs during data migration or conversion processes in SAP systems. This error is part of the SAP Conversion and Migration tools, often used in projects involving system upgrades or data migrations.
  
  Cause:
  The error occurs when the table TMCNV has reached its maximum capacity or is filled with data that prevents further entries. This can happen due to:
  
  Data Volume: The table may have accumulated a large volume of data during migration processes.
  
  Configuration Issues: Incorrect configurations or settings in the migration process can lead to excessive data being written to the table.
  Incomplete Cleanup: Previous migration attempts may not have cleared out old or unnecessary data from the table.
  
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Table Size: Verify the current size of the table TMCNV and compare it with the maximum allowed size. You can use transaction