elrtef - elfinder : getting error


i am tring to use elrtef - elfinder (file manager) but getting error like

"Invalid backend configuration" in file manager window

help me

Wrong path to connector file.

thanks for your reply issue fixed.

wrong path of root folder

I have the same error (Invalid backend configuration). In modules/elfinder/controllers/DefaultController.php:






In config/main.php:


I can not understand where is my mistake

The same problem, but on 1 server all works fine

Apache/2.2.15 (CentOS) Yii Framework/1.1.9

on another appears error "Invalid backend configuration"

Apache/2.2.23 (Unix) mod_ssl/2.2.23 OpenSSL/1.0.0-fips mod_bwlimited/1.4 Yii Framework/1.1.9