Message type: E = Error
Message class:  /PM0/ABP_BIZPRC -  
Message number: 020
Message text: Not possible to complete calculation of policy; see log
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_BIZPRC020 Not possible to complete calculation of policy; see log typically indicates that there is an issue with the calculation of a policy in the SAP system, particularly in the context of the SAP Policy Management or similar modules. This error can arise due to various reasons, including configuration issues, missing data, or system errors. Possible Causes:
Configuration Issues: Incorrect or incomplete configuration of the policy or related settings in the system. Missing Data: Required data for the policy calculation may be missing or incomplete. This could include master data, transaction data, or configuration data. Authorization Issues: The user may not have the necessary authorizations to perform the calculation. System Errors: There may be underlying system errors or bugs that are preventing the calculation from completing. Log File Issues: The log file that is referenced in the error message may not be accessible or may contain errors that need to be addressed. Solutions: Check
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