GS suddenly stop working properly

[j0lly]

By default GS loads scripts from a CDN, so if you don't have access to the internet you should disable external loading of scripts by editing your gsconfig.php file and changing

Code:

#define("GSNOCDN",true);

to

Code:

define("GSNOCDN",true);

( http://get-simple.info/wiki/config:gsconfig )

oh yes this is the answer! in fact i was getting problems while without internet connection.
so thanks for all this help