While changing the apps password
Oracle error -29548: ORA-29548: Java system class reported: release of Java system classes in the database (220.127.116.11.171017 1.6) does not match that of the oracle executable (18.104.22.168.180417 1.6) – USER ( APPS ) has been detected in FND_WEB_SEC.GET_OP_VALUE.
Go to database Oracle home and run below commands
363 sqlplus “/as sysdba”
364 ./datapatch -verbose