Message type: E = Error
Message class: CI - Plant maintenance task list messages
Message number: 021
Message text: Check work center entries
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CI021
- Check work center entries ?The SAP error message CI021 ("Check work center entries") typically occurs in the context of production planning and control, particularly when there are issues related to work centers in the system. This error can arise during various processes, such as creating or modifying production orders, routing, or when performing capacity planning. Causes of CI021 Error Missing Work Center: The work center specified in the production order or routing may not exist in the system. Incorrect Work Center Configuration: The work center may not be properly configured, including missing parameters or incorrect settings. Inactive Work Center: The work center might be inactive or not available for the specified period. Capacity Issues: There may be capacity-related issues, such as exceeding available capacity or incorrect capacity planning settings. Invalid Assignment: The work center may not be assigned to the relevant production line or plant. Solutions to CI021 Error Verify Work Center Existence: Check if the work center exists in the system by
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