Anyone has VCS simulator 3.5 to share?

Running VCS 3.5 MP5 and Solaris 8, from engine_A.log, I see
Perl lib version (5.00404) doesn't match executable version (5.00503) at
/opt/VRTSvcs/lib/perl5/Config.pm line 7.
This happens when running a perl script from within VCS but not when I run
from shell.
I even tried to add line use lib "qw( /usr/perl5/5.00503/sun4-solaris/ )"
to force use of lib 5.00503 but Perl lib version mismatch still appearing
in engine_A.log.
Any ideas? Thank you