K2 | The powerful content extension for Joomla! developed by JoomlaWorks

If using the User Extended field plugin on Joomla 2.5 there is some weird ness with the language files. Attached to this post is a working admin language file. The file has been edited to work with Joomla  2.5.7 and is working on K2 2.5.7

Install it via ftp to administrator/language/en-GB/en-GB.plg_k2_userextendedfields.ini

Note its lowercase whereas original sees to have Camel Case. Also rename it so it ends in 'ini' and not '.txt'