Hi Tiznado,

please update your module-

• Go though Administration >> Modules >> Modules.
• Find your module and Open it then click on Schedule Upgrade button to update your module

if still getting error then try to update all module -

 ./openerp-server.py --addons-path=/Your Addons Path/ -d Your Database Name -u all

if still getting error then please paste your error with your code and your xml over here.

Hope it work for you.