Message type: E = Error
Message class: CNV_OR_PS - Messages for package CNV_OR_PS (preselection remote comp.)
Message number: 021
Message text: Start of preselection for workset item: &1 (&2)
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The SAP error message CNV_OR_PS021 typically occurs during the execution of a preselection process in a data migration or conversion scenario, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that there is an issue with the preselection of a workset item, which is a part of the data migration process.
Cause: The error message CNV_OR_PS021 can be caused by several factors, including: Data Inconsistencies: The data being processed may have inconsistencies or issues that prevent the preselection from completing successfully.
Configuration Issues: There may be configuration problems in the migration cockpit or the specific workset item being processed. Missing Authorizations: The user executing the migration may not have the necessary authorizations to perform the preselection. Technical Issues: There could be underlying technical issues, such as system performance problems or bugs in the migration tool.
Solution: To resolve the CNV_OR_PS021 error, you can take the following steps: Check Data Quality: Review the data being
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