How To Fix CNV20201077 - Active phase & <> R => display mode

CNV20201077 - Overview

• Message type: E = Error

• Message class: CNV20201 -

• Message number: 077

• Message text: Active phase & <> R => display mode

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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CNV20201077 - Details

• The SAP error message CNV20201077 typically relates to issues encountered during the data migration process, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that the system is in a state where it cannot proceed with the active phase of the migration due to a display mode restriction.
  
  Cause:
  The error message CNV20201077 can occur due to several reasons, including:
  
  Incorrect Configuration: The migration project may not be properly configured, leading to issues in the active phase.
  Data Locking: There may be data locks or inconsistencies in the source or target systems that prevent the migration from proceeding.
  User Permissions: The user executing the migration may not have the necessary permissions to perform the active phase.
  System State: The system might be in a display mode due to previous errors or incomplete processes, preventing any changes or active operations.
  
  
  Solution:
  To resolve the CNV20201077 error, you can follow these steps:
  
  Check Configuration: Review the