Message type: E = Error
Message class:  BCOM_R_BPARTNERGROUP - Business Communication: Messages for Rule-Based Routing 
Message number: 065
Message text: The following destinations and address types are known to the server:
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The SAP error message BCOM_R_BPARTNERGROUP065 typically indicates an issue related to business partner groups and their associated address types in the SAP system. This error can occur in various contexts, such as during data processing, integration scenarios, or when working with business partner master data.
Cause: Missing or Incorrect Configuration: The error may arise if the business partner group is not properly configured or if the address types associated with it are missing or incorrect. Data Inconsistency: There may be inconsistencies in the data related to business partners, such as missing entries in the relevant tables. Authorization Issues: Sometimes, the user may not have the necessary authorizations to access or modify the business partner data. Integration Issues: If the error occurs during an integration process (e.g., with external systems), it may be due to mismatched configurations or data formats.
Solution: Check Configuration: Go to the transaction code BP (Business Partner) and verify the configuration of the business partner
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