I get this error message: Error: K.style is undefined

I get that error message after a website sits for a while
== This happened ==
A few times a week
== a couple days ago

Start Firefox in [[Safe Mode]] to check if one of your add-ons is causing your problem (switch to the DEFAULT theme: Tools > Add-ons > Themes).
See [[Troubleshooting extensions and themes]] and [[Troubleshooting plugins]]
If it does work in Safe-mode then disable all your extensions and then try to find which is causing it by enabling one at a time until the problem reappears.
You can use "Disable all add-ons" on the ''Safe mode'' start window.
You have to close and restart Firefox after each change via "File > Exit" (on Mac: "Firefox > Quit")

Similar Messages

Maybe you are looking for

  • Extract audio from dvd

    I am trying to extract audio from a DVD I have previously made, when I open it there is nothing in the Audio_TS file. I have seen the previous post about video files. http://discussions.apple.com/thread.jspa?threadID=596051&tstart=15 I would imagine

  • Clock-in/clock-out reason column

    Hi Experts, In manager clock-in/clock-out view a table will be there to approve the corrections but i need to add  one   more cloumn which consists is of reason so to get this reason we used t55d and t705a view but the reason for text is not updating

  • Adding a Button or Applescript

    I'm still in the learning phase for iWeb, so if this is an obvious question, I apologize in advance. I'd like to add a Creative Commons license as a button, similar to the Made on a Mac button. Ideally, I'd like to be able to insert it just like I wo

  • Managing two memories on C7

    I've just got a new C7, replacing a 5800. I had a 8gb memory card in the 5800 and have put it in the C7. However, I don't know how to manage this efficiently. What's on the card now is photos and music transferred from my computer, plus Maps data. I'

  • Slides will not advance with mouse

    Is there a way to advance slides without pressing the down arrowkey or manually clicking on the next slide? It seems that moving to the next slide should be as easy as scrolling down on the mouse, but it is unresponsive. Is there something I'm missin