How To Fix /SAPCE/IU_MES001 - Maintain all MONTHS(01 to 12) and WEIGHTS for weighting key &1 (sum = &2)

/SAPCE/IU_MES001 - Overview

• Message type: E = Error

• Message class: /SAPCE/IU_MES -

• Message number: 001

• Message text: Maintain all MONTHS(01 to 12) and WEIGHTS for weighting key &1 (sum = &2)

Self-Explanatory Message

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/SAPCE/IU_MES001 - Details

• The SAP error message /SAPCE/IU_MES001 typically indicates that there is an issue with the configuration of a weighting key in the system. This error occurs when not all months (from January to December) and their corresponding weights have been maintained for a specific weighting key. The message also provides a sum of the weights that have been entered, which may not equal the expected total.
  
  Cause:
  
  Incomplete Configuration: The weighting key has not been fully configured for all months. This means that some months may be missing weights, which is required for the system to function correctly.
  Incorrect Weight Values: The weights assigned to the months may not be correctly set, leading to discrepancies in the expected sum.
  Data Entry Errors: There may have been mistakes during data entry, such as omitting a month or entering a weight incorrectly.
  
  
  Solution:
  
  Access the Configuration: Go to the relevant configuration transaction in SAP where the weighting keys are