Every time Firefox starts, I receive error [JavaScript Application] error: de is null.What is this error?
Every time Firefox starts I received a message:
[JavaScript Application] error: de is null
It may be because I installed few add-ons (including Greasemonkey scripts) or because of Java?
I disabled add-ons (most of tem), but to no avail.
Gekose oplossing
Right, the problem was one of extensions installed. Problem solved!
Lees dié antwoord in konteks 👍 25All Replies (2)
Start Firefox in Safe Mode to check if one of the extensions (Firefox/Firefox/Tools > Add-ons > Extensions) or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox/Firefox/Tools > Add-ons > Appearance).
- Do NOT click the Reset button on the Safe Mode start window or otherwise make changes.
Gekose oplossing
Right, the problem was one of extensions installed. Problem solved!