Message type: E = Error
Message class:  HRPIQ000_GB -  
Message number: 306
Message text: HUS ID of student is different (&1) in record valid from &2 to &3
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The SAP error message HRPIQ000_GB306 typically occurs in the context of SAP's Human Capital Management (HCM) module, particularly when dealing with student records in the SAP Student Lifecycle Management (SLCM) or similar systems. This error indicates that there is a mismatch in the HUS (Higher Education Student) ID for a student record during a specific validity period.
Cause: The error message "HUS ID of student is different (&1) in record valid from &2 to &3" suggests that there is an inconsistency in the student records. Specifically, it means that the system has detected that the HUS ID associated with a student record does not match the expected HUS ID for the given validity period. This can happen due to several reasons, including: Data Entry Errors: Incorrect data entry when creating or updating student records. Data Migration Issues: Problems during data migration from one system to another, leading to mismatched IDs. Changes in Student Status: Changes
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