Message type: E = Error
Message class:  SAWE_TIME_PS_GEN - General Message Class Time Planning Sheet 
Message number: 001
Message text: For planning granularity &1 planning time frame value &2 is invalid
For planning granularity D (daily), the planning time frame upper limit
is 366.
For planning granularity W ( weekly), the planning time frame upper
limit is 53.
For planning granularity M (monthly), the planning time frame upper
limit is 12.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Use a planning time frame value that is
lower than the corresponding granularity upper limit.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message SAWE_TIME_PS_GEN001 indicates that there is an issue with the planning granularity and the planning time frame value in your SAP system. This error typically arises in the context of planning scenarios, particularly in SAP Integrated Business Planning (IBP) or SAP Advanced Planning and Optimization (APO).
Cause: Invalid Planning Granularity: The planning granularity specified does not match the expected values for the planning time frame. This could be due to a mismatch in the configuration or settings. Incorrect Time Frame Value: The time frame value provided does not exist or is not valid for the specified planning granularity. For example, if the granularity is set to days, but the time frame value is set to a month, this could trigger the error.
Configuration Issues: There may be issues in the configuration of the planning area or planning book that lead to this inconsistency. Data Integrity Issues: There might be missing or incorrect
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