warning: reset() [function.reset]: Passed variable is not an array or object

I have two languages on the website: eng and french, I have enabled multilang for my content type 'page'
I create the page, save it, go to 'update' to bypass this problem, select 'english' for the node, save, then I go to translations tab and after clicking on the 'create french translation' I get

warning: reset() [function.reset]: Passed variable is not an array or object in y:\home\amotion\www\modules\localizer\localizer.module on line 1197.

I've attached the screen with backtrace, hope that helps.