Message type: E = Error
Message class:  MAFWKF - Analyzer Framework: Messages for Key Figures 
Message number: 508
Message text: End of month key figure is invalid for this category
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The SAP error message MAFWKF508, which states "End of month key figure is invalid for this category," typically occurs in the context of SAP's planning and forecasting applications, particularly when dealing with key figures in the context of planning scenarios.
Cause: This error usually arises due to one of the following reasons: Invalid Key Figure Configuration: The key figure you are trying to use for end-of-month calculations may not be configured correctly for the specific category you are working with. This could be due to missing settings or incorrect mappings in the planning area. Category Mismatch: The key figure may not be applicable to the category you are trying to use it with. Each key figure can be associated with specific categories, and if there is a mismatch, the system will throw this error. Data Integrity Issues: There may be issues with the data integrity in the planning area, such as missing or incorrect data
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