Closed Bug 443947 Opened 17 years ago Closed 16 years ago

Exception: An attempt was made to create or change an object in a way which is incorrect

Categories

(Cloud Services :: General, defect)

Product:
Cloud Services
Component:
General
Platform:
x86
Linux
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

(Not tracked)

Status:
RESOLVED WORKSFORME

People

(Reporter: bobhodge, Unassigned)

Details

User-Agent: Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.9) Gecko/2008052912 Firefox/3.0 Build Identifier: 0.2 This error requires a FF restart to recover. Unable to reproduce, so far. Happened twice today (7/7/08) Here's the log excerpt: 2008-07-07 12:56:54 Service.Main INFO Running scheduled sync 2008-07-07 12:56:54 Service.DAV DEBUG LOCK request for lock 2008-07-07 12:57:46 Async.Generator ERROR Exception: An attempt was made to create or change an object in a way which is incorrect with regard to namespaces (JS frame :: file:///home/bobh/.mozilla/firefox/8fpvp0eo.default/extensions/%7B340c2bbc-ce74-4362-90b5-7c26312808ef%7D/modules/util.js :: Weave_xpath :: line 307) 2008-07-07 12:57:46 Async.Generator DEBUG Stack trace: JS frame :: file:///home/bobh/.mozilla/firefox/8fpvp0eo.default/extensions/%7B340c2bbc-ce74-4362-90b5-7c26312808ef%7D/modules/util.js :: Weave_xpath :: line 307 JS frame :: file:///home/bobh/.mozilla/firefox/8fpvp0eo.default/extensions/%7B340c2bbc-ce74-4362-90b5-7c26312808ef%7D/modules/dav.js :: DC_lock :: line 381 JS frame :: file:///home/bobh/.mozilla/firefox/8fpvp0eo.default/extensions/%7B340c2bbc-ce74-4362-90b5-7c26312808ef%7D/modules/async.js :: AsyncGen__cont :: line 240 JS frame :: file:///home/bobh/.mozilla/firefox/8fpvp0eo.default/extensions/%7B340c2bbc-ce74-4362-90b5-7c26312808ef%7D/modules/async.js :: anonymous :: line 140 JS frame :: file:///home/bobh/.mozilla/firefox/8fpvp0eo.default/extensions/%7B340c2bbc-ce74-4362-90b5-7c26312808ef%7D/modules/async.js :: AsyncGen__done :: line 293 JS frame :: file:///home/bobh/.mozilla/firefox/8fpvp0eo.default/extensions/%7B340c2bbc-ce74-4362-90b5-7c26312808ef%7D/modules/async.js :: anonymous :: line 268 JS frame :: file:///home/bobh/.mozilla/firefox/8fpvp0eo.default/extensions/%7B340c2bbc-ce74-4362-90b5-7c26312808ef%7D/modules/util.js :: EL_notify :: line 439 This exception was raised by an asynchronous coroutine. Initial async stack trace: unknown (async) :: WeaveLockWrapper-914 module:wrap.js:92 :: WeaveNotifyWrapper module:service.js:271 :: WeaveSvc__onSchedule module:util.js:399 :: innerBind module:util.js:439 :: EL_notify 2008-07-07 12:57:54 Service.Main INFO Skipping scheduled sync; local operation in progress 2008-07-07 12:58:54 Service.Main INFO Skipping scheduled sync; local operation in progress Reproducible: Couldn't Reproduce Steps to Reproduce: 1. 2. 3. 32 bit Firefox3 on Ubuntu 64 8.04
I'm seeing the same bug on Windows XP SP3, Firefox 3.0, Weave 0.2. Weave seems to hit this bug within the first few scheduled sync after initial login. Usually it's the 7th or 8th scheduled sync. But once it happened immediately upon the first attempt at scheduled sync. Not sure if the following details are relevant, but they are things I can observe that are unique to my Firefox and Weave usage: - Weave is configured NOT to automatically connect. I always sign in to Weave manually. - I am behind a corporate firewall and have to go through either a SOCKS proxy or HTTP proxy. I use FoxyProxy to switch between the two proxies. Weave appears to hit this bug with equal likelihood regardless of which proxy I use. - I also use Weave on my home PC and laptop, but have never seen this bug on those two machines. Both of them are configured for direct Internet connection. My log entries don't seem to add anything new but here goes anyway: 2008-07-09 08:11:27 Service.Main INFO Running scheduled sync 2008-07-09 08:11:27 Service.DAV DEBUG LOCK request for lock 2008-07-09 08:12:10 Async.Generator ERROR Exception: An attempt was made to create or change an object in a way which is incorrect with regard to namespaces (JS frame :: file:///C:/Documents%20and%20Settings/chungf/Application%20Data/Mozilla/Firefox/Profiles/40e17zd9.default/extensions/%7B340c2bbc-ce74-4362-90b5-7c26312808ef%7D/modules/util.js :: Weave_xpath :: line 307) 2008-07-09 08:12:10 Async.Generator DEBUG Stack trace: JS frame :: file:///C:/Documents%20and%20Settings/chungf/Application%20Data/Mozilla/Firefox/Profiles/40e17zd9.default/extensions/%7B340c2bbc-ce74-4362-90b5-7c26312808ef%7D/modules/util.js :: Weave_xpath :: line 307 JS frame :: file:///C:/Documents%20and%20Settings/chungf/Application%20Data/Mozilla/Firefox/Profiles/40e17zd9.default/extensions/%7B340c2bbc-ce74-4362-90b5-7c26312808ef%7D/modules/dav.js :: DC_lock :: line 381 JS frame :: file:///C:/Documents%20and%20Settings/chungf/Application%20Data/Mozilla/Firefox/Profiles/40e17zd9.default/extensions/%7B340c2bbc-ce74-4362-90b5-7c26312808ef%7D/modules/async.js :: AsyncGen__cont :: line 240 JS frame :: file:///C:/Documents%20and%20Settings/chungf/Application%20Data/Mozilla/Firefox/Profiles/40e17zd9.default/extensions/%7B340c2bbc-ce74-4362-90b5-7c26312808ef%7D/modules/async.js :: anonymous :: line 140 JS frame :: file:///C:/Documents%20and%20Settings/chungf/Application%20Data/Mozilla/Firefox/Profiles/40e17zd9.default/extensions/%7B340c2bbc-ce74-4362-90b5-7c26312808ef%7D/modules/async.js :: AsyncGen__done :: line 293 JS frame :: file:///C:/Documents%20and%20Settings/chungf/Application%20Data/Mozilla/Firefox/Profiles/40e17zd9.default/extensions/%7B340c2bbc-ce74-4362-90b5-7c26312808ef%7D/modules/async.js :: anonymous :: line 268 JS frame :: file:///C:/Documents%20and%20Settings/chungf/Application%20Data/Mozilla/Firefox/Profiles/40e17zd9.default/extensions/%7B340c2bbc-ce74-4362-90b5-7c26312808ef%7D/modules/util.js :: EL_notify :: line 439 This exception was raised by an asynchronous coroutine. Initial async stack trace: unknown (async) :: WeaveLockWrapper-141 module:wrap.js:92 :: WeaveNotifyWrapper module:service.js:271 :: WeaveSvc__onSchedule module:util.js:399 :: innerBind module:util.js:439 :: EL_notify 2008-07-09 08:12:27 Service.Main INFO Skipping scheduled sync; local operation in progress 2008-07-09 08:13:27 Service.Main INFO Skipping scheduled sync; local operation in progress 2008-07-09 08:14:27 Service.Main INFO Skipping scheduled sync; local operation in progress
Has anyone seen this error with 0.2.99 or above?
Status: UNCONFIRMED → RESOLVED
Closed: 16 years ago
Resolution: --- → WORKSFORME
(I'm the poster of comment #1.) This error has no longer occurred since the 0.2.9x versions. (Though there are now other problems to contend with. ;-)
Component: Weave → General
Product: Mozilla Labs → Weave
Target Milestone: -- → ---
Component: Weave → General
Product: Mozilla Labs → Weave
Target Milestone: -- → ---
QA Contact: weave → general
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