Closed Bug 930005 Opened 11 years ago Closed 7 years ago

Intermittent TEST-UNEXPECTED-FAIL | chrome://mochitests/content/a11y/accessible/tests/mochitest/events/test_focus_listcontrols.xul | uncaught exception - NS_NOINTERFACE: 'Component does not have requested interface' when calling method: [nsIInterfaceReque

Categories

(Core :: Disability Access APIs, defect, P3)

x86
Windows 7
defect

Tracking

()

RESOLVED WORKSFORME

People

(Reporter: cbook, Unassigned, NeedInfo)

References

()

Details

(Keywords: intermittent-failure)

Windows 7 32-bit mozilla-inbound debug test mochitest-other on 2013-10-23 04:06:12 PDT for push fddf6d5ca308

slave: t-w732-ix-045

https://tbpl.mozilla.org/php/getParsedLog.php?id=29542502&tree=Mozilla-Inbound 

ERROR TEST-UNEXPECTED-FAIL | chrome://mochitests/content/a11y/accessible/tests/mochitest/events/test_focus_listcontrols.xul | uncaught exception - NS_NOINTERFACE: 'Component does not have requested interface' when calling method: [nsIInterfaceRequestor::getInterface] at null:0
3778 ERROR TEST-UNEXPECTED-FAIL | chrome://mochitests/content/a11y/accessible/tests/mochitest/events/test_focus_menu.xul | Unique type focus event was handled.
3785 ERROR TEST-UNEXPECTED-FAIL | chrome://mochitests/content/a11y/accessible/tests/mochitest/events/test_focus_menu.xul | Unique type focus event was handled.
3792 ERROR TEST-UNEXPECTED-FAIL | chrome://mochitests/content/a11y/accessible/tests/mochitest/events/test_focus_menu.xul | Unique type focus event was handled.
3797 ERROR TEST-

folloewed by many more
Georg, do you have ideas what can be wrong here? or you know somebody who could help here?

17:42:38     INFO -  127 INFO TEST-UNEXPECTED-FAIL | chrome://mochitests/content/a11y/accessible/tests/mochitest/events/test_focus_listcontrols.xul | uncaught exception - NS_NOINTERFACE: Component does not have requested interface'Component does not have requested interface' when calling method: [nsIInterfaceRequestor::getInterface] at resource://gre/modules/GMPInstallManager.jsm:364
Flags: needinfo?(georg.fritzsche)
Hm, on Aurora this is here:
https://hg.mozilla.org/releases/mozilla-aurora/file/48c37c8442cb/toolkit/modules/GMPInstallManager.jsm#l364

I'm not sure why it can fail in that way, but it shouldn't affect the test here because it is a background service.
Flags: needinfo?(georg.fritzsche)
(In reply to Georg Fritzsche [:gfritzsche] from comment #22)
> Hm, on Aurora this is here:

just in case, it fails on trunk as well (comment #15)

> https://hg.mozilla.org/releases/mozilla-aurora/file/48c37c8442cb/toolkit/
> modules/GMPInstallManager.jsm#l364
> 
> I'm not sure why it can fail in that way, but it shouldn't affect the test
> here because it is a background service.

can XUL listbox communicate with the service?
(In reply to alexander :surkov from comment #23)
> > I'm not sure why it can fail in that way, but it shouldn't affect the test
> > here because it is a background service.
> 
> can XUL listbox communicate with the service?

No, there is no direct connection there. This is just about downloading/installing/updating the GMP plugins (i.e. just OpenH264 at the moment).
See Also: → 1089870
would ghostery block updates.i try again
Flags: needinfo?(GENXER.inc)
Bulk assigning P3 to all open intermittent bugs without a priority set in Firefox components per bug 1298978.
Priority: -- → P3
the test is enabled https://dxr.mozilla.org/mozilla-central/source/accessible/tests/mochitest/events/a11y.ini#37, closing as wfm
Status: NEW → RESOLVED
Closed: 7 years ago
Resolution: --- → WORKSFORME
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