After upgrading to forms and reports 12.2.1.19, some .FMB are not building and giving this error:
Compiling procedure PRCF_LLENA_DAT...
Compilation error on procedure PRCF_LLENA_DAT:
PL/SQL ERROR 184 at line 6, column 7
misplaced START WITH clause
We migrated forms and reports 12.2.1.4 to forms and reports 12.2.1.19
so AIX 7.1
Oracle Database 12c Enterprise Edition Release 12.2.0.1.0