1957903 - Perma [tier 2] widget/tests/test_clipboard_pngPreservesTransparency.html | [Exception... "Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsITransferable.getTransferData]" nsresult: "0x80004005 (NS_ERROR_FAILURE)" location: "JS fram

Status: RESOLVED FIXED

(Core :: Widget, defect)

Description

[Treeherder Bug Filer]

Filed by: agoloman [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=502005554&repo=mozilla-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/LMPQp4aOSK-y9tm2yeFt3Q/runs/0/artifacts/public/logs/live_backing.log

---

[task 2025-04-02T10:41:39.267Z] 10:41:39     INFO - TEST-PASS | widget/tests/test_clipboard_pngPreservesTransparency.html | Clipboard has the given value: '' 
[task 2025-04-02T10:41:39.267Z] 10:41:39     INFO - Buffered messages finished
[task 2025-04-02T10:41:39.267Z] 10:41:39     INFO - TEST-UNEXPECTED-FAIL | widget/tests/test_clipboard_pngPreservesTransparency.html | [Exception... "Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsITransferable.getTransferData]"  nsresult: "0x80004005 (NS_ERROR_FAILURE)"  location: "JS frame :: resource://testing-common/WrapPrivileged.sys.mjs :: doApply :: line 117"  data: no] - Should not throw any errors
[task 2025-04-02T10:41:39.267Z] 10:41:39     INFO - doApply@resource://testing-common/WrapPrivileged.sys.mjs:117:18
[task 2025-04-02T10:41:39.267Z] 10:41:39     INFO - apply/<@resource://testing-common/WrapPrivileged.sys.mjs:252:30
[task 2025-04-02T10:41:39.267Z] 10:41:39     INFO - wrapExceptions@resource://testing-common/WrapPrivileged.sys.mjs:205:12
[task 2025-04-02T10:41:39.267Z] 10:41:39     INFO - apply@resource://testing-common/WrapPrivileged.sys.mjs:236:12
[task 2025-04-02T10:41:39.267Z] 10:41:39     INFO - getPNGFromClipboard@http://mochi.test:8888/tests/widget/tests/file_test_clipboard_pngPreservesTransparency.js:61:9
[task 2025-04-02T10:41:39.267Z] 10:41:39     INFO - test_copy@http://mochi.test:8888/tests/widget/tests/file_test_clipboard_pngPreservesTransparency.js:110:42
[task 2025-04-02T10:41:39.267Z] 10:41:39     INFO - async*add_task/nextTick/<@http://mochi.test:8888/tests/SimpleTest/SimpleTest.js:2215:34
[task 2025-04-02T10:41:39.267Z] 10:41:39     INFO - async*nextTick@http://mochi.test:8888/tests/SimpleTest/SimpleTest.js:2259:11
[task 2025-04-02T10:41:39.267Z] 10:41:39     INFO - setTimeout handler*SimpleTest_setTimeoutShim@http://mochi.test:8888/tests/SimpleTest/SimpleTest.js:922:41
[task 2025-04-02T10:41:39.267Z] 10:41:39     INFO - add_task@http://mochi.test:8888/tests/SimpleTest/SimpleTest.js:2161:17
[task 2025-04-02T10:41:39.267Z] 10:41:39     INFO - add_setup@http://mochi.test:8888/tests/SimpleTest/SimpleTest.js:2279:10
[task 2025-04-02T10:41:39.267Z] 10:41:39     INFO - @http://mochi.test:8888/tests/widget/tests/file_test_clipboard_pngPreservesTransparency.js:84:10
[task 2025-04-02T10:41:39.268Z] 10:41:39     INFO - GECKO(7659) | MEMORY STAT | vsize 10870MB | residentFast 200MB | heapAllocated 17MB
[task 2025-04-02T10:41:39.268Z] 10:41:39     INFO - TEST-OK | widget/tests/test_clipboard_pngPreservesTransparency.html | took 261ms

Comment 1

[BugBot [:suhaib / :marco/ :calixte]]

Set release status flags based on info from the regressing bug 1940790

:gstoll, since you are the author of the regressor, bug 1940790, could you take a look?

For more information, please visit BugBot documentation.

Comment 2

[Greg Stoll :gstoll]

Attachment: Bug 1957903 - disable PNG clipboard test on headless r=edgar!

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/9479c1cd685d
disable PNG clipboard test on headless r=edgar

Comment 4

[Cristina Horotan [:chorotan]]

https://hg.mozilla.org/mozilla-central/rev/9479c1cd685d

Comment 5

[Intermittent Failures Robot]

18 failures were associated with this bug yesterday.

Repository breakdown:

• mozilla-central: 17
• autoland: 1

Table

	headless	headless-cf
linux1804-64-asan-qr--/opt	2
linux1804-64-ccov-qr--/opt	3
linux1804-64-qr--/debug	8	1
linux1804-64-qr--/opt	2
linux1804-64-tsan-qr--/opt	2

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1957903&startday=2025-04-02&endday=2025-04-02&tree=all

Comment 6

[Serban Stanca [:SerbanS]]

Backed out as requested by gstoll for causing Bug 1958434.

• Backout link

Comment 7

[Norisz Fay [:noriszfay]]

Backout merged to central: https://hg.mozilla.org/mozilla-central/rev/a494c411ee44

Comment 8

[Intermittent Failures Robot]

18 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 17
• autoland: 1

Table

	headless	headless-cf
linux1804-64-asan-qr--/opt	2
linux1804-64-ccov-qr--/opt	3
linux1804-64-qr--/debug	8	1
linux1804-64-qr--/opt	2
linux1804-64-tsan-qr--/opt	2

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1957903&startday=2025-03-31&endday=2025-04-06&tree=all

Comment 9

[Greg Stoll :gstoll]

The change that added this test was backed out.

Comment 10

[BugBot [:suhaib / :marco/ :calixte]]

Set release status flags based on info from the regressing bug 1940790

Comment 11

[Greg Stoll :gstoll]

Sorry, BugBot, this got a little confusing! Fixing it.