SQL Server Assertion: File: , line=%2!s! Failed Assertion = '%3!s!'. This error may be timing-related. If the error persists ...

SQL Server Assertion: File: <%1!s!>, line=%2!s! Failed Assertion = '%3!s!'. This error may be timing-related. If the error persists after rerunning the statement, use DBCC CHECKDB to check the database for structural integrity, or restart the server to ensure in-memory data structures are not corrupted.