i think this is what the issue is i believe so
as per the above screen shot entries are maintained in tables
V_T554_WEB
absence type - PT12 compensatory off,
for PG 21 is missing ------------------------------ refer to the error screen shot 07-Jan-2016 06:36 "There is no processing process for absence type PT12, rule group 000000001 (21 05003253)
but in table T554S it is maintained
PG - 21
absence type - PT12 compensatory off,
i believe this should fix the issue, if not then