java.sql.SQLIntegrityConstraintViolationException: ORA-01400: cannot insert NULL into ("APPLSYS"."FN
Loading ORACLE_HOME environment from /u01/oracle/upgrd/db/tech_st/11.2.0.4
Logfile: /u01/oracle/upgrd/db/tech_st/11.2.0.4/appsutil/log/UPGRD_usatl01lt639/12122122/NetServiceHandler.log
java.sql.SQLIntegrityConstraintViolationException: ORA-01400: cannot insert NULL into ("APPLSYS"."FND_NODES"."NODE_NAME")
ORA-06512: at "APPS.FND_APP_SYSTEM", line 1368
ORA-06512: at "APPS.FND_NET_SERVICES", line 863
ORA-06512: at line 1
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:447)
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:396)
at oracle.jdbc.driver.T4C8Oall.processError(T4C8Oall.java:951)
at oracle.jdbc.driver.T4CTTIfun.receive(T4CTTIfun.java:513)
at oracle.jdbc.driver.T4CTTIfun.doRPC(T4CTTIfun.java:227)