Message type: E = Error
Message class:  HRPSGB_HER - HR PS GB Higher Education Messages (USS, HESA etc) 
Message number: 306
Message text: Academic Teaching Qualification 90 or 99 can only exist in the 1st field
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The SAP error message HRPSGB_HER306 indicates an issue related to the Academic Teaching Qualification in the SAP Human Resources module, specifically in the context of the UK Higher Education sector. This error typically arises when there is an attempt to assign an Academic Teaching Qualification (ATQ) code of 90 or 99 to a field other than the first field in the relevant data structure.
Cause: The error occurs because the system enforces a rule that certain qualification codes (90 and 99) can only be assigned to the first field of the Academic Teaching Qualification data structure. This is likely due to the way the data is structured and validated within the SAP system, ensuring that these specific codes are used correctly according to the business rules defined for academic qualifications.
Solution: To resolve this error, you should: Check the Data Entry: Review the data entry for the Academic Teaching Qualification. Ensure that the codes 90
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