[]It still looks like your running a 6.3.x version of the subscriptions.pl script. I know the errors you are getting were in the 6.3.x series because they weren't declared properly. 6.4 should have resolved this issue. [/]
Well I checked and they are updated. On the command line this happens:
w3tvars.pm did not return a true value at /path/to/www.uemforums.com/2pop/ubbthreads/cron/perl/subscriptions.pl line 27.
BEGIN failed--compilation aborted at /path/to/www.uemforums.com/2pop/ubbthreads/cron/perl/subscriptions.pl line 27.
Does this line need "cron" in the path?
# Path to the cron directory in your php installation
$config{'path'} = '/path/to/www.uemforums.com/2pop/ubbthreads/cron';