| 1992149 |
[armeabi-v7a] startup Crash in [@ split_config.armeabi_v7a.apk] (JNA libjnidispatch.so) |
[fxsync-] |
RESOLVED |
FIXED |
| 1993424 |
The list of open tabs is very slow to update and firefox UI hangs when I close just one |
[fxdroid][group4] |
REOPENED |
|
| 1993474 |
On an external monitor in a maximized Firefox window, can't select a tab with the cursor at the top of the screen |
|
VERIFIED |
FIXED |
| 1999407 |
Firefox lets you irrecoverably scroll away the dynamic-toolbar for sites with `overflow-y:hidden` and a textfield |
|
RESOLVED |
FIXED |
| 1999506 |
Perma devtools/client/aboutdebugging/test/browser/browser_aboutdebugging_tab_favicons.js | The debug target item for the tab shows the favicon of the tab - Got "data:image/png;base64 | when Gecko 147 switches to Late Beta on 2025-12-19 |
|
VERIFIED |
FIXED |
| 1999518 |
Crash in [@ mozilla::dom::Navigation::UpdateEntriesForSameDocumentNavigation] |
|
NEW |
|
| 1999529 |
Perma toolkit/components/satchel/megalist/content/tests/browser/browser_passwords_delete_login.js | Test timed out - when Gecko 147 merges to beta on 2025-12-08 |
|
VERIFIED |
FIXED |
| 1999634 |
Very often, when I type something to search, a wrong page to the latest autocompleted website from my history opens instead |
|
VERIFIED |
FIXED |
| 1999640 |
Crash in [@ mozilla::camera::AggregateCapturer::Create::<T>::operator()] |
|
RESOLVED |
FIXED |
| 1999784 |
Crash in [@ java.lang.IllegalStateException: at androidx.lifecycle.LifecycleRegistry.enforceMainThreadIfNeeded(LifecycleRegistry.jvm.kt:32)] |
|
RESOLVED |
FIXED |
| 1999786 |
The user’s choice to save the backup file in a custom location is not honored as the file is saved either in OneDrive or Documents depending on which one is detected |
[fidedi-fx-backup-blocking] |
VERIFIED |
FIXED |
| 1999791 |
schema error in `org_mozilla_fenix.health_v1` for #/metrics/schema: counter |
[dataquality] |
RESOLVED |
FIXED |
| 1999869 |
Remove or update metrics expiring at the end of Firefox 147: cert_storage.memory before Gecko version gets increased to 147 on 2025-12-08 |
[metric-expiry-alert] |
RESOLVED |
FIXED |
| 1999871 |
Remove or update metrics expiring at the end of Firefox 147: formautofill.form_submission_heuristic before Gecko version gets increased to 147 on 2025-12-08 |
[metric-expiry-alert] |
RESOLVED |
FIXED |
| 1999873 |
Remove or update metrics expiring at the end of Firefox 147: networking.dns_native_count before Gecko version gets increased to 147 on 2025-12-08 |
[metric-expiry-alert][necko-triaged] |
RESOLVED |
FIXED |
| 1999875 |
Remove or update metrics expiring at the end of Firefox 147: pwmgr.doorhanger_submitted_* before Gecko version gets increased to 147 on 2025-12-08 |
[metric-expiry-alert] |
RESOLVED |
FIXED |
| 1999877 |
Remove or update metrics expiring at the end of Firefox 147: quotamanager.initialize.temporarystorage.non_persisted_zero_usage_origins before Gecko version gets increased to 147 on 2025-12-08 |
[metric-expiry-alert] |
RESOLVED |
FIXED |
| 1999878 |
Remove or update metrics expiring at the end of Firefox 147: security.shadowed_html_* before Gecko version gets increased to 147 on 2025-12-08 |
[metric-expiry-alert] |
RESOLVED |
FIXED |
| 1999880 |
Remove or update metrics expiring at the end of Firefox 147: intl.ui.browser_language.* before Gecko version gets increased to 147 on 2025-12-08 |
[metric-expiry-alert] |
RESOLVED |
FIXED |
| 1999882 |
Remove or update probes expiring at the end of Firefox 147: pwmgr.doorhanger_submitted#doorhanger_submitted before Gecko version gets increased to 147 on 2025-12-08 |
[probe-expiry-alert] |
RESOLVED |
FIXED |
| 1999921 |
Perma android wpt /IndexedDB/<...> | single tracking bug |
|
RESOLVED |
FIXED |
| 2000196 |
Perma bc favicon related failures when Gecko 147 switches to Late Beta on 2025-12-19 |
|
VERIFIED |
FIXED |
| 2000206 |
Perma browser/base/content/test/static/browser_parsable_css.js | Got error message for resource://gre-resources/html.css: Unknown property ‘position-anchor’. Declaration dropped. - when Gecko 147 merges to beta on 2025-12-08 |
|
VERIFIED |
FIXED |
| 2000211 |
Perma /css/css-anchor-position/popover-implicit-anchor.html & on-popover-behavior.html when Gecko 147 merges to beta on 2025-12-08 |
|
VERIFIED |
FIXED |
| 2000253 |
66.58 - 15.71% ve-vp8-q wallclock-for-tracking-only / ve-av1-q + 14 more (OSX) regression on Mon November 10 2025 |
|
RESOLVED |
FIXED |
| 2000271 |
Elements which are `position:sticky` and also transformed are rendered at an incorrect position |
|
RESOLVED |
FIXED |
| 2000384 |
Perma test262/intl402/Temporal/PlainDateTime/prototype/add/basic-islamic-umalqura.js | (args: "") [0.1 s] when Gecko 147 merges to beta on 2025-12-08 |
|
VERIFIED |
FIXED |
| 2000411 |
Opening Firefox from the desktop shortcut no longer works |
[fidedi] |
VERIFIED |
FIXED |
| 2000443 |
Perma dom/base/test/browser_script_loader_js_cache_serviceworker.js | Test timed out when Gecko 147 merges to beta on 2025-12-08 |
|
VERIFIED |
FIXED |
| 2001025 |
Perma [tier 2] Windows MinGW ld.lld: error: duplicate symbol: __declspec(dllimport) | clang: error: linker command failed with exit code 1 (use -v to see invocation) |
|
ASSIGNED |
|
| 2001284 |
Autocompletion isn't happening anymore for some URLs |
[sng] |
VERIFIED |
FIXED |
| 2001311 |
There are no experiments displayed in Nimbus page from Secret Settings |
|
RESOLVED |
DUPLICATE |
| 2001332 |
Can no longer drag&drop HTML/JSON files from macOS Finder into Firefox Nightly |
|
RESOLVED |
FIXED |
| 2001354 |
10.5 - 2.84% jetstream3 WSL-Geometric / speedometer3 TodoMVC-Vue/DeletingAllItems/total + 21 more (Android, Linux) regression on Thu November 13 2025 |
|
RESOLVED |
FIXED |
| 2001573 |
Crash in [@ mozilla::net::HttpConnectionUDP::Close] |
[necko-triaged][necko-priority-queue] |
RESOLVED |
FIXED |
| 2001685 |
Perma Late beta Android 14 docshell/test/navigation/test_bug1706090.html | Shouldn't have persisted same origin load. - got true, expected false when Gecko 146 switches to Late Beta on 2025-11-21 |
|
RESOLVED |
FIXED |
| 2001756 |
Crash in [@ js::jit::ObjectKeysReplacer::escapes] |
|
RESOLVED |
FIXED |
| 2001801 |
Custom review prompt being displayed repeatedly in 145.0.1 |
[fxdroid][group2] |
NEW |
|
| 2001882 |
After tapping an Amazon product affiliate-link (e.g. on Wirecutter, CNET, or PCMag), a "Open in Amazon Shopping" prompt appears & immediately disappears, with user sometimes left at an unexpected/unusable splash page |
|
RESOLVED |
FIXED |
| 2001894 |
Search bar widget background is transparent now |
|
RESOLVED |
FIXED |
| 2002258 |
Perma browser/components/tabbrowser/test/browser/tabs/browser_tab_notes.js | uncaught exception - TypeError: can't access property "toString", url is undefined at set@moz-src:///browser/components/tabnotes/Tab when Gecko 147 merges to beta on 2025-12-08 |
[fidefe-tabgrps] |
VERIFIED |
FIXED |
| 2002313 |
Perma dom/media/tests/crashtests/1429507_1.html | load failed: timed out waiting for reftest-wait to be removed when Gecko 147 merges to beta on 2025-12-08 |
|
VERIFIED |
FIXED |
| 2002445 |
Assertion failure: nurseryKeys.empty(), at gc/WeakMap-inl.h:454 |
|
RESOLVED |
FIXED |
| 2002481 |
Latest nightly versions seem to have broken CKEditor 4 |
|
VERIFIED |
FIXED |
| 2002761 |
Perma REFTEST TEST-UNEXPECTED-FAIL | layout/reftests/async-scrolling/anchor-pos-1.html == layout/reftests/async-scrolling/anchor-pos-1-ref.html | image comparison, max difference: 255, number of differing pixels when Gecko 145 merges to beta on 2025-12-08 |
|
VERIFIED |
FIXED |
| 2002767 |
52.49 - 50.37% ts_paint_webext / ts_paint + 2 more (Linux) regression on Mon November 24 2025 |
|
NEW |
|
| 2002831 |
The "Learn more" link on site permissions prompt is not functioning |
[fxdroid] [group1] |
RESOLVED |
FIXED |
| 2002984 |
Perma SM test262/intl402/Temporal/PlainDateTime/prototype/add/basic-islamic-umalqura.js | (args: "--dll /builds/worker/fetches/injector/libbreakpadinjector.so") [0.1 s] when Gecko 147 merges to beta on 2025-12-08 |
|
VERIFIED |
FIXED |
| 2002986 |
Native windows title bar is broken |
|
VERIFIED |
FIXED |
| 2003043 |
New searchbar is initialized even if it is disabled |
[sng] |
RESOLVED |
FIXED |
| 2003137 |
Running an old version of Firefox can break xdg-basedir support |
|
NEW |
|
| 2003234 |
Crash in [@ CrashReporterUnableToRestoreException(message=org.mozilla.gecko.EventDispatcher$QueryException: at org.mozilla.gecko.EventDispatcher$CallbackResult.sendError(EventDispatcher.java)] |
|
RESOLVED |
FIXED |
| 2003244 |
Crash in [@ IPCError-content | RecvConstructBrowser BrowserChild::Init failed] |
|
NEW |
|
| 2003255 |
Extensions interact with whether the load event fires on the initial about:blank |
|
RESOLVED |
FIXED |
| 2003518 |
Perma layout/reftests/scrolling/anchor-scroll-01.html == layout/reftests/scrolling/anchor-scroll-ref.html | image comparison, max difference: 255, number of differing pixels: 5000 when Gecko 147 merges to beta on 2025-12-08 |
|
VERIFIED |
FIXED |
| 2003720 |
Back out sync-about-blank (bug 543435) from 147 beta |
|
ASSIGNED |
|