Message type: E = Error
Message class:  RSCNV - Messages class for Metadata Remodeling Toolbox 
Message number: 811
Message text: Change log table is not empty. There is a chance of Data loss.
Change log table has data.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Delete the data from Change log table and proceed with Remodeling.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message RSCNV811 indicates that the change log table is not empty, which can lead to potential data loss during certain operations, such as data migration or system upgrades. This error typically arises in the context of data conversion or migration processes where the system expects the change log table to be empty before proceeding.
Cause: Change Log Table Not Cleared: The change log table (often related to data migration or transformation processes) contains entries that have not been processed or cleared. This can happen if previous migration steps were not completed successfully or if there were interruptions during the process. Incomplete Data Migration: If the data migration process was interrupted or not executed properly, it may leave residual data in the change log table.
Configuration Issues: Incorrect configuration settings in the data migration or conversion process can lead to this error.
Solution: Check Change Log Table: Review the contents of the change log
 Get instant SAP help. Sign up for our Free Essentials Plan.
Get instant SAP help. Sign up for our Free Essentials Plan. 
RSCNV810 Operation &1 cannot be processed as Infocube is partially compressed
What causes this issue?  The Infocube has both compressed and uncompressed requests.System Response  The system issues an error message and will not a...
RSCNV809 The command &1 is not handled in &2
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
RSCNV812 Undo for the conversion is not possible.
What causes this issue?  Undo of the conversion step cannot be processed. The possible reasons are: 1. The Shadow table doesn't exists to recover...
RSCNV813 Restart for the conversion is not possible.
What causes this issue?  Restart for the conversion step cannot be processed. The possible reason(s) are: 1. The Shadow table doesn't exists to r...
Click on this link to search all SAP messages.