Patch 8253763 : AR : Rel 11i : Library ARXRAATR.pll fails to generate

(Thread created by Oracle Support on behalf of Customer)
Hi there

We are in the process of applying Patch 8253763, but the patch has stopped because
PL/SQL Library ARXRAATR.pll has failed to generate.

The Worker log shows the following error :

   Compilation errors on RA_CUSTOMER_TRX_BLOCK:
   PL/SQL ERROR 907 at line 0, column 0
   cannot load library unit APPS.AR_REVENUE_ADJUSTMENT_PVT (referenced by APPS.AR_RAAPI_UTIL)
   PL/SQL ERROR 0 at line 147, column 7
   Statement ignored

   FRM-30312: Failed to compile the library.

It may not be significant, but we are running database version 11.2.0.2

Thanks
Dennis