9661939 : 12.1.3 : adrelink failure on AR lib - could not read symbols: Malformed archive

 Hi :This thread will address your following issue -

We are facing issues while applying the patch# 9661939.  Please find the attached log files.

Error in log file:
==========================================================
---ar----------------------------------------
Extracting object modules for product ar...
ar: /d11/appluat/F12UAT/apps/apps_st/appl/ar/12.0.0/lib/libar.a: Malformed archive

adlibout: error: cannot get table of contents in library file for product ar
File name is /d11/appluat/F12UAT/apps/apps_st/appl/ar/12.0.0/lib/libar.a

Skipping to next product...

End of adlibout session
Date/time is  Sat Jul 27 07:42:34 EDT 2013
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An error occurred while extracting files from library.
Continue as if it were successful [No] :