Bug: Intermittent browser/components/preferences/tests/browser_moreFromMozilla_locales.js | single tracking bug
Status: RESOLVED
Priority: P5
Resolution: INCOMPLETE
Created: 2023-02-17 22:02:19+00:00
Resolved: 2024-07-24 12:01:58+00:00

**Filed by:** imoraru [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=406081494&repo=mozilla-beta
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/YLqn3bKlSdSfdWIsO-LcUw/runs/0/artifacts/public/logs/live_backing.log

---
```
[task 2023-02-17T21:13:09.557Z] 21:13:09     INFO - TEST-PASS | browser/components/preferences/tests/browser_moreFromMozilla_locales.js | Email link should be hidden - 
[task 2023-02-17T21:13:09.557Z] 21:13:09     INFO - Console message: [JavaScript Warning: "Missing resource in locale af: browser/preferences/clearSiteData.ftl"]
[task 2023-02-17T21:13:09.557Z] 21:13:09     INFO - Buffered messages finished
[task 2023-02-17T21:13:09.559Z] 21:13:09     INFO - TEST-UNEXPECTED-FAIL | browser/components/preferences/tests/browser_moreFromMozilla_locales.js | uncaught exception - "Error: invalid engine? at removeEngine@chrome://browser/content/preferences/search.js:729:13\nremove@chrome://browser/content/preferences/search.js:517:42\nbrowserSearchEngineModified@chrome://browser/content/preferences/search.js:399:21\nobserve@chrome://browser/content/preferences/search.js:441:14\nnotifyAction@resource://gre/modules/SearchUtils.sys.mjs:225:20\n_reloadEngines@resource://gre/modules/SearchService.sys.mjs:1972:24\n"
[task 2023-02-17T21:13:09.559Z] 21:13:09     INFO - Stack trace:
[task 2023-02-17T21:13:09.559Z] 21:13:09     INFO - chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:simpletestOnerror:1979
[task 2023-02-17T21:13:09.559Z] 21:13:09     INFO - resource://gre/modules/SearchUtils.sys.mjs:notifyAction:225
[task 2023-02-17T21:13:09.559Z] 21:13:09     INFO - resource://gre/modules/SearchService.sys.mjs:_reloadEngines:1972
[task 2023-02-17T21:13:09.559Z] 21:13:09     INFO - GECKO(2351) | JavaScript error: chrome://browser/content/preferences/search.js, line 729: Error: invalid engine?
[task 2023-02-17T21:13:09.560Z] 21:13:09     INFO - Console message: [JavaScript Error: "Error: invalid engine?" {file: "chrome://browser/content/preferences/search.js" line: 729}]
[task 2023-02-17T21:13:09.560Z] 21:13:09     INFO - removeEngine@chrome://browser/content/preferences/search.js:729:13
[task 2023-02-17T21:13:09.560Z] 21:13:09     INFO - remove@chrome://browser/content/preferences/search.js:517:42
[task 2023-02-17T21:13:09.560Z] 21:13:09     INFO - browserSearchEngineModified@chrome://browser/content/preferences/search.js:399:21
[task 2023-02-17T21:13:09.560Z] 21:13:09     INFO - observe@chrome://browser/content/preferences/search.js:441:14
[task 2023-02-17T21:13:09.560Z] 21:13:09     INFO - notifyAction@resource://gre/modules/SearchUtils.sys.mjs:225:20
[task 2023-02-17T21:13:09.560Z] 21:13:09     INFO - _reloadEngines@resource://gre/modules/SearchService.sys.mjs:1972:24
[task 2023-02-17T21:13:09.560Z] 21:13:09     INFO - 
[task 2023-02-17T21:13:09.560Z] 21:13:09     INFO - Leaving test bound test_send_to_device_email_link_for_unsupported_locale
[task 2023-02-17T21:13:09.561Z] 21:13:09     INFO - Entering test bound test_VPN_promo_in_unsupported_current_region_with_supported_home_region
[task 2023-02-17T21:13:09.561Z] 21:13:09     INFO - Console message: [JavaScript Warning: "Missing resource in locale af: toolkit/downloads/downloadUtils.ftl"]
[task 2023-02-17T21:13:09.561Z] 21:13:09     INFO - TEST-PASS | browser/components/preferences/tests/browser_moreFromMozilla_locales.js | The VPN promo is visible - 
```