Message type: E = Error
Message class:  HRPSGB_LG - HR GB PS Messages for Local Government 
Message number: 052
Message text: Entering today's date will leave ONLY one record
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The SAP error message HRPSGB_LG052 typically occurs in the context of personnel administration or time management when you are trying to enter or modify a record in the system. The message indicates that entering today's date will leave only one record for a specific infotype, which may not be allowed or may lead to data integrity issues.
Cause: Single Record Requirement: The system may require that there be at least two records for a specific infotype (e.g., employment status, pay scale) to maintain historical data integrity. If you attempt to enter a record with today's date and it results in only one record remaining, the system raises this error. Date Overlap: You might be trying to create a new record that overlaps with an existing record, which could lead to the situation where only one valid record exists after the change. End Date of Previous Record: If the previous record has an end date
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