BJTU281E ROW row_number: JOBCLASS MUST ONLY CONTAIN 'A-Z0-9st' SYMBOLS OR BLANK WHEN JOBTYPE IS 'A' OR EMPTY.
JOBCLASS must only contain the characters 'A-Z0-9st' when JOBTYPE is A or empty, but the JOBCLASS field of row row_number contains inappropriate characters.
The row is not modified or inserted. The program ends with RC=12.
Remove invalid characters from JOBCLASS field.