weird error message when firefox opens
this is what appears...
TypeError: Components.classes['@tcw.com/XPCOM/TCWFFComponent;1'] is undefined
i have no idea what this means so could somebody who knows programming language please help? thanks
This happened
Every time Firefox opened
== I reinstalled firefox
所有回覆 (3)
Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of your add-ons is causing your problem (switch to the DEFAULT theme: Tools > Add-ons > Themes). See Troubleshoot extensions, themes and hardware acceleration issues to solve common Firefox problems and Troubleshoot issues with plugins like Flash or Java to fix common Firefox problems
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")
i did that stuff but ended up deleting all of my firefox appdata after uninstalling it and then reinstalling firefox.
Not helping