I was installed a new theme, it show this error, when I Click "use theme" button.
Now I'm not able to open that moodle site. How do I fix it?.
Re: Exception - Call to a member function find() on null
moodle/login/index.php
And also show this error."Coding error detected, it must be fixed by a programmer: check_browser_version is removed, please update your code to use core_useragent instead"
Refer the Attachment.
Re: Exception - Call to a member function find() on null
If you remove the theme folder from your installation, it should default back to the boost or clean theme.
Re: Exception - Call to a member function find() on null
I'm not able to go to next. If load the page, It shows the error. I installed this in ubuntu server.
Just to be clear ... remove the theme folder (flexi_ii) that you attempted to install.
And, when installing a theme not part of core, make sure it's compatible with the version of Moodle you are running ... which can be seen on the Notifications page.
'spirit of sharing', Ken
If I able to Login I was do that. But I didn't get the login page.