765593 - Unresponsive script errors in File Dialog if dialog stays open too long.

Status: NEW

(Firefox :: Shell Integration, defect)

Description

[nemo]

"A script on this page may be busy, or it may have stopped responding. You can stop the script now, or you can continue to see if the script will complete."

First noticed when I paused in saving a file to mount a remote filesystem.

Script alert appears (often hidden under the File Save dialog).  
It sometimes appears when hitting cancel on the file save, but usually shows up if I leave the dialog open long enough.
With the error popup active, all browser paint halts, so I see other desktops on that window if I had switched to another desktop to do whatever.
Some of the line numbers that it has shown are:

chrome://global/content/bindings/browser.xml:236
chrome://global/content/contentAreaUtils.js:594
chrome://global/content/bindings/browser.xml:0

I'm uste MATE on Ubuntu 12.04 but I'm pretty sure I've seen this in XFCE4 and other desktops too.

It seems quite reproducible.

Comment 1

[Quincy Jeffries]

Attachment: same problem

Thanks from cieborcoce1973.