Found new invalid objects after applying the patches

Hi,

Issue:  while applying the patch 15843459,the below form has not been compiled.

The following Oracle Forms objects did not generate successfully:

au      resource        RCVTXECO.pll

And also we have found 4 new invalid objects after applying the below patches .

14185210:R12.FWK.B

12678526:R12.FND.B

15843459:R12.PRC_PF.B 

12625661:R12.PO.B

16198666_R12.AR.B

Invalid objects:

==================

APPS                 XLA_00707_AAD_S_000013_PKG                                   PACKAGE BODY                   INVALID

APPS                 XLA_00707_AAD_S_000017_PKG                                   PACKAGE BODY                   INVALID

APPS                 XLA_00707_AAD_S_000016_PKG                                   PACKAGE BODY                   INVALID

APPS                 XLA_00707_AAD_S_000018_PKG                                   PACKAGE BODY                   INVALID

Errors:

========

SQL> alter package apps.XLA_00707_AAD_S_000013_PKG compile body;