Message type: E = Error
Message class:  CNV_OM_MWBGEN - SLO: Messages for Object Based MBW Generation 
Message number: 028
Message text: Object &1: locked for (re-)generation - skipping.
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The SAP error message CNV_OM_MWBGEN028 indicates that a specific object (denoted as &1) is locked for (re-)generation, which means that the system cannot proceed with the operation because the object is currently in use or locked by another process. This is commonly encountered during data migration or conversion processes, particularly when using the SAP Conversion Tools.
Cause: Object Locking: The object is locked by another user or process. This can happen if another session is currently modifying or using the object. Incomplete Previous Process: A previous operation that involved the object may not have completed successfully, leaving it in a locked state. System Configuration: There may be configuration settings that enforce locking mechanisms for certain objects during migration processes.
Solution: Check Object Lock: Use transaction code SM12 to check for locks on the object. You can look for the specific object name and see if it is locked by another user or process. If you find a
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