Bug - Forum language switching to Japanese

[Alfa1]

For some strange reason the vbulletin language is switching to Japanese now and then, making it very hard to navigate. My language settings in 'usercp > edit options > forum language' is set to English.

[jayrobinson]

There's a Language select element on the very bottom left of Forum pages. Also, you can always hit http://www.sencha.com/forum/?langid=1 to switch to English.