Debug mode is not working

[Arty]

I have a weird issue on server - debug mode isn't working properly. In config.php I have this:

$config['debug'] = 1;

Debug information is shown in footer, but when I click on debug link in footer, it just appends ?_debug=1 to url, but shows same page instead of debug information.

 

[Steve F]

Probably won't help but try

$config['debug'] = true;

 

[Arty]

No changes

Another strange issue: clicking link in debug information several times adds more _debug to url: ?_debug=1&_debug=1&_debug=1

 

[Jake Bunce]

Do all pages exhibit this problem? Or is it a specific page?

It's possible the param isn't registering due to some server problem. Determining this would require some debugging. Or it could be an addon or modified file (ie disable your addons).

If the problem persists then I can take a look if you give me FTP and admin access.

 

[Arty]

You were right, it was problem with server. Updating PHP from 5.3.8 to 5.3.15 fixed it.