When I write in config.php debug false everything looks like fine until I try to do any changes..I mean after every changes in all plugins and functions (adding new video code or code of new page) I push Save button and get blank page. After that I can push return button of browser and get the Message about success of changes//

When I write in config.php debug true everything is OK, all changes update automatically, but I see 2 debug notices

Trying to get property of non-objectFile:/home/mydomain.com/public_html/ow_smarty/template_c/e56fa4406c25690b162462d914dc669294fa90f7.file.admin.html.php Line:206

What should I do to solve this