Scrips on rt-3.4.4

Hi there;

Just upgrading to 3-4.4, it seems some of the scips (Auto reply is one of
them) are failing …
snippet from log :
Scrip 1 Commit failed: Can’t call method “Delete” on an undefined value at
/opt/rt3/local/lib/RT/ line 220.

have anyone else had this problem??
the system gentoo/apache2/mod_perl2.0 and HTML::Mason1.3

Many thanks;