Bug: Intermittent browser/components/places/tests/browser/browser_library_bookmark_pages.js | single tracking bug
Status: RESOLVED
Priority: P5
Resolution: INCOMPLETE
Created: 2024-02-26 20:06:03+00:00
Resolved: 2025-01-27 12:07:45+00:00

**Filed by:** nfay [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=448472240&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/XzTuZ5eGT0SXS7xzLULNxw/runs/0/artifacts/public/logs/live_backing.log

---
```
[task 2024-02-26T16:09:19.248Z] 16:09:19     INFO - TEST-START | browser/components/places/tests/browser/browser_library_bookmark_pages.js
[task 2024-02-26T16:09:19.422Z] 16:09:19     INFO - GECKO(8560) | must wait for load
[task 2024-02-26T16:09:19.681Z] 16:09:19     INFO - GECKO(8560) | must wait for focus
[task 2024-02-26T16:09:20.447Z] 16:09:20     INFO - TEST-INFO | started process screenshot
[task 2024-02-26T16:09:20.565Z] 16:09:20     INFO - TEST-INFO | screenshot: exit 0
[task 2024-02-26T16:09:20.566Z] 16:09:20     INFO - Buffered messages logged at 16:09:19
[task 2024-02-26T16:09:20.566Z] 16:09:20     INFO - Entering setup bound 
[task 2024-02-26T16:09:20.566Z] 16:09:20     INFO - Buffered messages finished
[task 2024-02-26T16:09:20.571Z] 16:09:20     INFO - TEST-UNEXPECTED-FAIL | browser/components/places/tests/browser/browser_library_bookmark_pages.js | Bookmark/History tree is shown - false == true - {"filename":"chrome://mochitests/content/browser/browser/components/places/tests/browser/head.js","name":"checkLibraryPaneVisibility","sourceId":1975,"lineNumber":82,"columnNumber":12,"sourceLine":"","asyncCause":null,"asyncCaller":null,"caller":{"filename":"chrome://mochitests/content/browser/browser/components/places/tests/browser/head.js","name":"openLibrary/<","sourceId":1975,"lineNumber":17,"columnNumber":31,"sourceLine":"","asyncCause":null,"asyncCaller":null,"caller":{"filename":"chrome://mochikit/content/tests/SimpleTest/SimpleTest.js","name":"SimpleTest.waitForFocus/<","sourceId":595,"lineNumber":1058,"columnNumber":13,"sourceLine":"","asyncCause":null,"asyncCaller":null,"caller":null,"formattedStack":"SimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1058:13\n","nativeSavedFrame":{}},"formattedStack":"openLibrary/<@chrome://mochitests/content/browser/browser/components/places/tests/browser/head.js:17:31\nSimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1058:13\n","nativeSavedFrame":{}},"formattedStack":"checkLibraryPaneVisibility@chrome://mochitests/content/browser/browser/components/places/tests/browser/head.js:82:12\nopenLibrary/<@chrome://mochitests/content/browser/browser/components/places/tests/browser/head.js:17:31\nSimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1058:13\n","nativeSavedFrame":{}}
[task 2024-02-26T16:09:20.571Z] 16:09:20     INFO - Stack trace:
[task 2024-02-26T16:09:20.571Z] 16:09:20     INFO - chrome://mochitests/content/browser/browser/components/places/tests/browser/head.js:checkLibraryPaneVisibility:82
[task 2024-02-26T16:09:20.571Z] 16:09:20     INFO - chrome://mochitests/content/browser/browser/components/places/tests/browser/head.js:openLibrary/<:17
[task 2024-02-26T16:09:20.571Z] 16:09:20     INFO - chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:SimpleTest.waitForFocus/<:1058
[task 2024-02-26T16:09:20.571Z] 16:09:20     INFO - Not taking screenshot here: see the one that was previously logged
[task 2024-02-26T16:09:20.575Z] 16:09:20     INFO - TEST-UNEXPECTED-FAIL | browser/components/places/tests/browser/browser_library_bookmark_pages.js | Downloads are hidden - false == true - {"filename":"chrome://mochitests/content/browser/browser/components/places/tests/browser/head.js","name":"checkLibraryPaneVisibility","sourceId":1975,"lineNumber":86,"columnNumber":12,"sourceLine":"","asyncCause":null,"asyncCaller":null,"caller":{"filename":"chrome://mochitests/content/browser/browser/components/places/tests/browser/head.js","name":"openLibrary/<","sourceId":1975,"lineNumber":17,"columnNumber":31,"sourceLine":"","asyncCause":null,"asyncCaller":null,"caller":{"filename":"chrome://mochikit/content/tests/SimpleTest/SimpleTest.js","name":"SimpleTest.waitForFocus/<","sourceId":595,"lineNumber":1058,"columnNumber":13,"sourceLine":"","asyncCause":null,"asyncCaller":null,"caller":null,"formattedStack":"SimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1058:13\n","nativeSavedFrame":{}},"formattedStack":"openLibrary/<@chrome://mochitests/content/browser/browser/components/places/tests/browser/head.js:17:31\nSimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1058:13\n","nativeSavedFrame":{}},"formattedStack":"checkLibraryPaneVisibility@chrome://mochitests/content/browser/browser/components/places/tests/browser/head.js:86:12\nopenLibrary/<@chrome://mochitests/content/browser/browser/components/places/tests/browser/head.js:17:31\nSimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1058:13\n","nativeSavedFrame":{}}
[task 2024-02-26T16:09:20.575Z] 16:09:20     INFO - Stack trace:
[task 2024-02-26T16:09:20.575Z] 16:09:20     INFO - chrome://mochitests/content/browser/browser/components/places/tests/browser/head.js:checkLibraryPaneVisibility:86
[task 2024-02-26T16:09:20.575Z] 16:09:20     INFO - chrome://mochitests/content/browser/browser/components/places/tests/browser/head.js:openLibrary/<:17
[task 2024-02-26T16:09:20.576Z] 16:09:20     INFO - chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:SimpleTest.waitForFocus/<:1058
[task 2024-02-26T16:09:20.576Z] 16:09:20     INFO - TEST-PASS | browser/components/places/tests/browser/browser_library_bookmark_pages.js | Current view is shown - true == true - 
[task 2024-02-26T16:09:20.577Z] 16:09:20     INFO - Leaving setup bound 
[task 2024-02-26T16:09:20.578Z] 16:09:20     INFO - Entering test bound test_bookmark_page
[task 2024-02-26T16:09:20.579Z] 16:09:20     INFO - Not taking screenshot here: see the one that was previously logged
[task 2024-02-26T16:09:20.582Z] 16:09:20     INFO - TEST-UNEXPECTED-FAIL | browser/components/places/tests/browser/browser_library_bookmark_pages.js | Uncaught exception in test bound test_bookmark_page - [Exception... "Component returned failure code: 0x8000ffff (NS_ERROR_UNEXPECTED) [nsITreeSelection.select]"  nsresult: "0x8000ffff (NS_ERROR_UNEXPECTED)"  location: "JS frame :: chrome://browser/content/places/places-tree.js :: selectNode :: line 589"  data: no]
[task 2024-02-26T16:09:20.582Z] 16:09:20     INFO - Stack trace:
[task 2024-02-26T16:09:20.582Z] 16:09:20     INFO - selectNode@chrome://browser/content/places/places-tree.js:589:22
[task 2024-02-26T16:09:20.582Z] 16:09:20     INFO - selectPlaceURI@chrome://browser/content/places/places-tree.js:539:14
[task 2024-02-26T16:09:20.583Z] 16:09:20     INFO - test_bookmark_page@chrome://mochitests/content/browser/browser/components/places/tests/browser/browser_library_bookmark_pages.js:26:28
[task 2024-02-26T16:09:20.583Z] 16:09:20     INFO - handleTask@chrome://mochikit/content/browser-test.js:1139:26
[task 2024-02-26T16:09:20.583Z] 16:09:20     INFO - _runTaskBasedTest@chrome://mochikit/content/browser-test.js:1211:18
[task 2024-02-26T16:09:20.583Z] 16:09:20     INFO - async*Tester_execTest@chrome://mochikit/content/browser-test.js:1353:14
[task 2024-02-26T16:09:20.583Z] 16:09:20     INFO - nextTest/<@chrome://mochikit/content/browser-test.js:1128:14
[task 2024-02-26T16:09:20.583Z] 16:09:20     INFO - SimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1058:13
[task 2024-02-26T16:09:20.584Z] 16:09:20     INFO - Leaving test bound test_bookmark_page
[task 2024-02-26T16:09:20.584Z] 16:09:20     INFO - Entering test bound test_bookmark_pages
[task 2024-02-26T16:09:20.584Z] 16:09:20     INFO - withBookmarksDialog: opening the dialog
[task 2024-02-26T16:09:20.585Z] 16:09:20     INFO - withBookmarksDialog: waiting for the dialog
[task 2024-02-26T16:09:20.585Z] 16:09:20     INFO - GECKO(8560) | JavaScript error: chrome://mochitests/content/browser/browser/components/places/tests/browser/head.js, line 131: TypeError: can't access property 0, aTree.columns is null
[task 2024-02-26T16:09:20.588Z] 16:09:20     INFO - Console message: [JavaScript Error: "TypeError: can't access property 0, aTree.columns is null" {file: "chrome://mochitests/content/browser/browser/components/places/tests/browser/head.js" line: 131}]
[task 2024-02-26T16:09:20.588Z] 16:09:20     INFO - synthesizeClickOnSelectedTreeCell@chrome://mochitests/content/browser/browser/components/places/tests/browser/head.js:131:48
[task 2024-02-26T16:09:20.588Z] 16:09:20     INFO - test_bookmark_pages/<@chrome://mochitests/content/browser/browser/components/places/tests/browser/browser_library_bookmark_pages.js:75:40
[task 2024-02-26T16:09:20.588Z] 16:09:20     INFO - run@chrome://mochikit/content/browser-test.js:1726:9
[task 2024-02-26T16:09:20.589Z] 16:09:20     INFO - 
[task 2024-02-26T16:10:49.429Z] 16:10:49     INFO - Not taking screenshot here: see the one that was previously logged
[task 2024-02-26T16:10:49.429Z] 16:10:49     INFO - TEST-UNEXPECTED-FAIL | browser/components/places/tests/browser/browser_library_bookmark_pages.js | Test timed out - 
[task 2024-02-26T16:10:49.433Z] 16:10:49     INFO - GECKO(8560) | Completed ShutdownLeaks collections in process 2648
[task 2024-02-26T16:10:49.434Z] 16:10:49     INFO - TEST-START | Shutdown
[task 2024-02-26T16:10:49.435Z] 16:10:49     INFO - Browser Chrome Test Summary
[task 2024-02-26T16:10:49.435Z] 16:10:49     INFO - Passed:  1659
[task 2024-02-26T16:10:49.436Z] 16:10:49     INFO - Failed:  4
[task 2024-02-26T16:10:49.436Z] 16:10:49     INFO - Todo:    1
[task 2024-02-26T16:10:49.437Z] 16:10:49     INFO - Mode:    e10s
[task 2024-02-26T16:10:49.437Z] 16:10:49     INFO - *** End BrowserChrome Test Results ***
```