How To Fix KM653 - Warnings issued during master data check

KM653 - Overview

• Message type: E = Error

• Message class: KM - Error messages for Profit Center Accounting

• Message number: 653

• Message text: Warnings issued during master data check

What causes this issue?

The system found invalid values for more than one characteristic in the
period specified.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check your entries and/or the invalid characteristic values.
For more details, see the warnings under <ZH><ZK>Extras -> Logs ->
Display warnings</></>.
An explanatory long text exists for each warning.

Error message extract from SAP system. Copyright SAP SE.

KM653 - Details

• The SAP error message KM653, which indicates "Warnings issued during master data check," typically arises during the processing of master data in SAP, particularly in the context of SAP Controlling (CO) or SAP Material Management (MM). This warning suggests that there are issues with the master data that need to be addressed, but it does not necessarily prevent the process from continuing.
  Causes:
  
  Incomplete Master Data: Required fields in master data records may be missing or incomplete.
  Inconsistent Data: There may be inconsistencies in the data, such as incorrect units of measure, invalid account assignments, or mismatched data types.
  
  Configuration Issues: The system configuration may not align with the master data requirements, leading to warnings.
  Data Validation Rules: The system may have specific validation rules that are not being met by the current master data.
  
  Solutions:
  
  Review Warnings: Check the detailed warning messages provided in the log to identify specific issues with the master data.
  Correct Master Data: