Message type: E = Error
Message class:  UPO_UDM_MSG - UDM Messages 
Message number: 052
Message text: Conversion Group is not valid wrt Meas group specified in PN dated
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The SAP error message UPO_UDM_MSG052 indicates that there is an issue with the conversion group specified in relation to the measurement group in a particular process or transaction. This error typically arises in the context of SAP's Utilities or Industry Solutions, particularly when dealing with master data related to measuring points, measuring devices, or similar entities.
Cause: The error can occur due to several reasons: Invalid Conversion Group: The conversion group specified in the transaction does not match the measurement group defined for the relevant object (e.g., measuring point, measuring device).
Configuration Issues: There may be a misconfiguration in the settings for conversion groups or measurement groups in the SAP system. Data Inconsistency: The data in the master records may be inconsistent or incomplete, leading to the mismatch. Missing Entries: The conversion group may not be defined for the measurement group in the configuration settings.
Solution: To resolve the error, you can take the following steps: Check Configuration: Go to
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