on website: caravanesud.com I have "GTranslate free" and everything works.
I bought the pro version that I installed and as soon as I activate the plugin I have "error 500" can not go on the site or administration!
what to do
I use joomla 2.5
and plg_gtranslate-1.7 release.
thank you to tell me how to solve this problem.
I have reinstalled the site
bests regards