DOR - Error flexfields not appear in page document records

Hello team

could help us

We are having problems with document records flexfields

we have a flexfields that returns the employee's category type information for some reason it stopped returning this data

We have already deleted and included this flexfields again and still do not return the value

I will post screenshots of the page and the flexfields configuration

SELECT
A.MEANING
FROM
PER_ALL_ASSIGNMENTS_M E,
FND_LOOKUP_VALUES A
WHEREE.PERSON_ID = :{PARAMETER.PERSONID}
AND E.ASSIGNMENT_TYPE = 'E'
AND SYSDATE BETWEEN E.EFFECTIVE_START_DATE AND E.EFFECTIVE_END_DATE
AND E.EFFECTIVE_LATEST_CHANGE = 'Y'