Webform not working after 2.1 upgrade

After the upgrade from 2.0 to 2.1 the webform stop working. the default web route is been added to the link defined after the VAR on configuration campaign
did I miss a step when upgrading?
Regards
GoAutoDial 2.0CE - standard install
Asterisk: 1.4.27.1-1
Vicidial: 2.4-309a
Build: 110430-1642
Telephony cards: none
did I miss a step when upgrading?
Regards
GoAutoDial 2.0CE - standard install
Asterisk: 1.4.27.1-1
Vicidial: 2.4-309a
Build: 110430-1642
Telephony cards: none