Important Notice: We're experiencing email notification issues. If you've posted a question in the community forums recently, please check your profile manually for responses while we're working to fix this.

On Monday the 3rd of March, around 5pm UTC (9am PT) users may experience a brief period of downtime while one of our underlying services is under maintenance.

Caută ajutor

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Află mai multe

Acest fir de discuție a fost arhivat. Adresează o întrebare nouă dacă ai nevoie de ajutor.

How to fix JavaScript Application Error?

  • 4 răspunsuri
  • 2 au această problemă
  • 8 vizualizări
  • Ultimul răspuns de jereisalem

more options

Hi,

i use dual screen monitors and often drag a tab and drop it on the other screen to get a new window. in 60-80% i get an error from the JavaScript Application: [TypeError: can't access dead object] This error sometimes appears even when i start FF and restore my previous session with some windows. If i use two windows i.e. one of them cant be used but the other works well. I use Ubuntu 14.04 and FF 38

best regards daniel

Hi, i use dual screen monitors and often drag a tab and drop it on the other screen to get a new window. in 60-80% i get an error from the JavaScript Application: [TypeError: can't access dead object] This error sometimes appears even when i start FF and restore my previous session with some windows. If i use two windows i.e. one of them cant be used but the other works well. I use Ubuntu 14.04 and FF 38 best regards daniel

Soluție aleasă

In the past there was a drag and drop addon that caused this error. Do you have something similar installed? What is recommended when an add on throws this error is to contact the developer:

If there are no add ons, try a new profile to see if there is a minor corruption:

Citește acest răspuns în context 👍 1

Toate răspunsurile (4)

more options

Soluție aleasă

In the past there was a drag and drop addon that caused this error. Do you have something similar installed? What is recommended when an add on throws this error is to contact the developer:

If there are no add ons, try a new profile to see if there is a minor corruption:

more options

Are any private browsing windows involved in this scenario, or only regular windows?

more options

thx for response guys!

@guigs: the only tab related add on i have is "Tab Mix Plus 0.4.1.8" and one drag and drop add on "dragdropupload 1.9.381-signed". How do i know or how can proof if this add on is the root of the evil?

@jscher: only regular windows

more options

ok its the dragdropupload add on. i disabled the add ons and played around a little bit. its definitely this one.

big thx!

Modificat în de jereisalem