Message type: E = Error
Message class:  /PM0/ABP_BIZPRC -  
Message number: 384
Message text: Unknown error in evaluation of field modifier structure
Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.
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The SAP error message /PM0/ABP_BIZPRC384 Unknown error in evaluation of field modifier structure typically indicates an issue related to the evaluation of a field modifier in a business process or a specific configuration in the SAP system. This error can arise in various contexts, such as during the execution of a business process, report generation, or data processing. Possible Causes:
Configuration Issues: There may be a misconfiguration in the field modifiers or the related structures in the SAP system. Data Inconsistencies: Inconsistent or invalid data in the database that the field modifier is trying to evaluate. Custom Code: If there are custom enhancements or modifications in the system, they might not be handling certain scenarios correctly. Transport Issues: If the error occurred after a transport, there might be missing objects or dependencies that were not transported correctly. System Bugs: There could be a bug in the SAP version you are using that affects the evaluation of
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