Message type: E = Error
Message class:  HRPSGB_HER - HR PS GB Higher Education Messages (USS, HESA etc) 
Message number: 454
Message text: HESA: Record overlaps 01.08.2012. Run Conversion Program 'RPUHESA12'!
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The SAP error message HRPSGB_HER454 indicates that there is an issue with the HESA (Higher Education Statistics Agency) data records, specifically that a record overlaps with the date of August 1, 2012. This error typically arises during the process of preparing and submitting HESA data, which is required for UK higher education institutions.
Cause: The error occurs when there are overlapping records in the HESA data for a specific individual or entity. This can happen if: There are multiple records for the same individual with overlapping date ranges. The data has not been properly cleaned or validated before submission. There are inconsistencies in the data entry, such as incorrect start or end dates.
Solution: To resolve this error, you can follow these steps: Identify Overlapping Records: Use transaction codes like SE16 or SE11 to access the relevant HESA tables (e.g., HESA_DATA). Query the records for the individual or entity in question to identify any overlapping date ranges. Review and Correct Data: Once
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