Message type: E = Error
Message class:  RPM_DATA_CONSISTNECY - Consistency messages for date and content checks 
Message number: 013
Message text: Capacity planned start &1 exceeds capacity finish &2
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The SAP error message RPM_DATA_CONSISTENCY013 indicates a data consistency issue related to capacity planning in the Resource Planning Module (RPM). Specifically, it means that the planned start time for a capacity exceeds the planned finish time, which is logically inconsistent.
Cause: This error typically arises from one of the following scenarios: Incorrect Data Entry: The planned start and finish times for a capacity have been entered incorrectly, leading to a situation where the start time is later than the finish time. Scheduling Conflicts: There may be overlapping or conflicting schedules that have not been resolved, causing the system to generate this inconsistency. System
Configuration Issues: There may be issues with the configuration of the capacity planning settings in the system.
Solution: To resolve this error, you can take the following steps: Check Capacity Planning Data: Navigate to the capacity planning transaction in SAP (e.g., CM01, CM21). Review the planned start and finish times for the relevant capacity. Ensure that the planned
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