Patch :10087802:12.1.2:Linux x86-64:fails to generate forms and pll's

Hi,
patch 10087802  failed with the following errors:

The following Oracle Forms objects did not generate successfully:

au      resource        IEXHIPAD.pll
au      resource        IEXFULFL.pll
au      resource        IEXDISLB.pll
au      resource        IEXTWADJ.pll
au      resource        IEXSTLIB.pll
au      resource        IEXPYPRS.pll



An error occurred while generating Oracle Forms library files.
Continue as if it were successful [No] :

Thanks & Regards
phani bhaskar