• This site uses cookies. By continuing to use this site, you are agreeing to our use of cookies. Learn more.

Fixed Undefined index: HTTP_USER_AGENT



Error log showed four of these.
not quite sure if this is from a plugin or something else
Screen shot 2011-09-29 at 7.24.37 AM.png

Jake Bunce

XenForo moderator
Staff member
Confirmed in 1.0.4.

This error happens when the user agent header is empty. To reproduce I installed a Firefox addon to modify my user agent. Then I visited a thread.