How To Fix CNV_20900229 - Only &1 messages being displayed.(Temporary duplicates check)

CNV_20900229 - Overview

• Message type: E = Error

• Message class: CNV_20900 - Message class for package CNV_20900

• Message number: 229

• Message text: Only &1 messages being displayed.(Temporary duplicates check)

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.

Unfortunately, there isn't any extra information in this error notice.

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CNV_20900229 - Details

• The SAP error message CNV_20900229 indicates that there is a limitation in the number of messages being displayed due to a temporary duplicates check during a data migration or conversion process. This message is typically encountered in the context of SAP's data migration tools, such as the SAP S/4HANA Migration Cockpit or other data transfer processes.
  
  Cause:
  The error occurs when the system detects that there are too many messages (warnings or errors) generated during the data migration process. To avoid overwhelming the user with too much information, the system limits the number of messages displayed. This is a safeguard to ensure that users can focus on the most critical issues without being inundated by a long list of messages.
  
  Solution:
  
  
  Check Logs: Review the detailed logs or error messages in the migration cockpit or the relevant transaction. Often, there will be a log file or a detailed report that provides more context about