Oracle APPS Cloning || R12 Perl lib version doesn't match executable version

When i was cloning the development using the  adcfgclone.pl i got strange error.
The Error :
adcfgclone.pl dbTechStack

script returned:
****************************************************

.end std out.
Perl lib version (v5.8.4) doesn't match executable version (v5.10.0) at /usr/perl5/5.8.4/lib/sun4-solaris-64int/Config.pm line 32.
Compilation failed in require at /dbtop/proderpdb/11.2/appsutil/clone/ouicli.pl line 35.
BEGIN failed--compilation aborted at /dbtop/proderpdb/11.2/appsutil/clone/ouicli.pl line 35.

.end err out.
****************************************************

I found out it is Oracle bug in R12: and the Bug # 9724411.

Solution :

export PERL5LIB=/perl/lib/5.10.0:/perl/site_perl/5.10.0:/appsutil/perl

Regards

Mohamed ElAzab