Closed Bug 783485 Opened 13 years ago Closed 7 years ago

I got a error "Exposing chrome JS objects to content without __exposedProps__ is insecure and deprecated. See https://developer.mozilla.org/en/XPConnect_wrappers for more information."

Categories

(Core :: XPConnect, defect)

Product:
Core
Component:
XPConnect
Version:
17 Branch
Platform:
x86_64
Windows 7
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

()

Status:
RESOLVED INACTIVE

People

(Reporter: anirugu, Unassigned)

References

Details

User Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:17.0) Gecko/17.0 Firefox/17.0 Build ID: 20120813030532 Steps to reproduce: I am open a website that worked fine in chrome and they not show me list of dropdown when select item come from Ajax request. I got the error that Exposing chrome JS objects to content without __exposedProps__ is insecure and deprecated. See https://developer.mozilla.org/en/XPConnect_wrappers for more information. Actual results: Exposing chrome JS objects to content without __exposedProps__ is insecure and deprecated. See https://developer.mozilla.org/en/XPConnect_wrappers for more information. Expected results: This should work as chrome.
Please provide EXACT steps to reproduce - writing "a website" does not help to investigate.
Please try it in the firefox safemode http://support.mozilla.org/en-US/kb/Safe+Mode The error looks like an addon issue since chrome in the error message is a Gecko internal thing (and has nothing to do with Google Chrome and yes, we used the name first). You still didn't posted steps to reproduce. Steps to reproduce means that you post each single thing that I have to do to see the issue that you reported.
It's probably due to bug 553102.
Blocks: 553102
Component: Untriaged → XPConnect
Product: Firefox → Core
The error message here means that a chrome object is being exposed to content in an unsafe way. Are you using any addons?
Hello Bobby, I am using Lastpass, Measureit,adblock-plus and firebug in my firefox. Note: my build is nightly also.
Can you disable them to see if the error is still there? If so, try enabling the one by one to see which is the culprit.
I'm able to reproduce this when using the FireQuery extension on a site that has Select2 & jQuery. FirefoxAurora 16.0a2 Firebug 1.10.2 FireQuery 1.2 jQuery 1.8.0 Select2 3.1 Test case - http://darrondriver.com/labs/783485-testcase/index.html
MemChaser 0.3 displayed this error too but the version 0.4 fixed it because the Addon SDK has been updated to fix this error message (see bug 758203). Therefore check your ad-ons, maybe one of them needs to update its addon SDK version.
Per policy at https://wiki.mozilla.org/Bug_Triage/Projects/Bug_Handling/Bug_Husbandry#Inactive_Bugs. If this bug is not an enhancement request or a bug not present in a supported release of Firefox, then it may be reopened.
Status: UNCONFIRMED → RESOLVED
Closed: 7 years ago
Resolution: --- → INACTIVE
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