Unhandled Exception Error in XMarks

I also have this regularly now, on FireFix shutdown.

Same error here on Firefox shutdown.
Firefox 3.5.30729
Xmarks 3.3.3
Vista Home Premium 6.0.6002 SP2

Hi, the same thing is happening to me but only on shutdown. It's very annoying. I have FF 3.5.3, Windows Vista Home Premium, and the latest version of Xmarks. Hope it gets fixed soon.

Hi Todd,

I have Sync on Shutdown ticked. My add-ons are:-
Adblock Plus 1.1.1
Adobe DLM 1,6,2,44
British English Dictionary 1.19
Customize Google 0.76
DownThemAll! 1.1.16
Fasterfox 1.5.11.2 (* not compatible with FireFox 3.5.3 *)
Flashblock 1.5.11.2
FoxClocks 2.5.35
Greasemonkey 0.8.20090123.1
Java Quick Starter 1.0
Minimize to Tray Enhancer 0.7.5.3 (* not compatible with FireFox 3.5.3 *)
MultirowBookmarksToolbar 4.0
Xmarks 3.3.2

Thanks.

Hi, I have Sync on Shutdown ticked, ask first unticked. My extensions are:
Adblock Plus 1.1.1
Diccionario de Español/España 1.2.1
Download StatusBar 0.9.6.5
Fast Dial 2.23b1
Gmail Notifier 0.6.3.11
Google Gears 0.5.32.0
Google Reader Watcher 0.0.14.3
Greasemonkey 0.8.20090123.1
Locationbar2 1.0.3
Not awesome 0.1
Personal Menu 4.2.0
Secure Login 9.0.3
Smart stop/reload 1.2
Xmarks 3.3.2

Hope this helps

I had the same Problem, FF3.5.3, Xmarks 3.3.2, and i just installed Xmarks again, and now everything is fine.

I have sync on shutdown checked
Ask First unchecked
Addons: AI Roboform Toolbar for Firefox 6.9.96
Microsoft .NET Framework Assistant 1.1
Norton IPS 1.0
Norton Toolbar 3.7
Paypal Plug-In for Firefox 2.2.26.0
RealPlayer Browser Record Plugin 1.0
XMarks 3.3.3

I've just had this on Shutdown. Mac OS X 10.6.1, Firefox 3.5.3, Xmarks 3.3.2. "Sync on Shutdown" ticked, "Ask first" unticked.

Other addons:
Add Bookmark Here 3.5.20090919
Boox 2.5
bug447571.xpi 1.1
DOM Inspector 2.0.3
Download Statusbar 0.9.6.5
Forecastfox 0.9.10.1
Linkification 1.36
Live HTTP headers 0.15
SubmitToTab 0.3.5
Update Notifier 0.1.5.5
Web Developer 1.1.8
wmlbrowser 0.7.21

I've just had this for the first time and on F'fox shutdown,
F'fox 3.5.3, Xmarks 3.3.2, Windows 7 Pro
'Sync on shutdown' checked, 'ask first' unchecked

Other add-ons:
AVG Safe Search 8.5
AVG Security Toolbar 2.507.024.001
British English Dictionary 1.19
IE TAb 1.5.20090525

I have the same problem too. Also, it looks like firefox is looping at shutdown for several minutes prior to this message coming out. You can't tell that it's looping unless you have task manager or some other monitoring tool running because all the windows disappear immediately; however it loops for several minutes before the message comes out. Once the message appears it stops looping, and once you press OK the firefox process finally terminates.

I'm using firefox 3.5.3, although this has been going on with previous versions, and have sync at shutdown disabled (was enabled before, and I changed it hoping that the change would fix this). I'm using the current version of Java. Lastly, this happens on both my laptop and desktop computers, so I'm thinking it has something to do with the data stored on the Xmarks server.

I've also noticed that since I've been getting those error messages, the commit charge under Windows Task Manager increases to an almost "crashable" state. That is to say, if you have 918M total, then it can increase to 678 or higher... over half memory

Just wanted to keep this up I updated to windows 7 and I am running the stable build of windows 7 with these addons

I just recently installed grease monkey but I was having this error occur before I installed most of my addons. I do have Enable Automtaic Synchronization / Sync on Shutdown / Ask First all checked. I think this error occurs during the ask first window because I do not get that window when I shutdown I just receive the error message that was stated in the first page.

Thiis has been happening for more than three months - I just happened to be in a place where I could post this. This message
[Exception... "Component returned failure code: 0x80570015 (NS_ERROR_XPC_CI_RETURNED_FAILURE) [nsIJSCID.createInstance]" nsresult: "0x80570015 (NS_ERROR_XPC_CI_RETURNED_FAILURE)" location: "JS frame :: chrome://foxmarks/content/foxmarks-settings.js :: anonymous :: line 317" data: no]

This bug seems to keep Firefox from shutting down. If I'm patient Firefox will usually shut down after several minutes otherwise I use the Task Manager to kill the process tree. What's the resolution to this?