Fatal Error in Mobile Joomla Control Panel

i turn on in joomla max error and i got this if i go in admin cpanel

Fatal error: Call to a member function data() on a non-object in /var/www/terat966/data/www/site.net/plugins/mobile/amdd.php on line 70

Now if i turn off plugin Mobile - AMDD it's work. What is this plugin?

It's "Advanced Mobile Device Detector" plugin.
This a kind of server-dependent issues that was fixed in few hours after release. Please, redownload and install updated MJ distributive file.

Today download and install new version (i read neighborhood thread) but int's doesnt work.
For now i redownload and reinstall again and it's work, strange...but thanks for help