Firefox 技術支援討論區

I have the latest version of Firefox installed on my iMac and my MacBook Air, and even though I'm signed into my same Firefox account on both, and have synced bookmarks on both, the bookmarks on my toolbar on each device are different.

How do I get the same Toolbar bookmarks on both devices?

I've tried everything I could find , to add to my userChrome.css or to change about_config, but to no avail .

Bookmarks in Firefox use ellipsis , is there any way to use them in tabs as well ?

Can't open eBay links via Firefox i.e., "contact seller", "view other items", "visit store". Google Chrome works. Have disabled enhanced tracking on eBay in Firefox. I'm very frustrated. It's been happening for a couple months.

Recently, unable to Open Microsoft Outlook email using Firefox 100.0.1 (updated June 10th, 2022). Able to open in Safari. Prior to this incident no problem with opening Outlook.

How do I stop firefox from preventing my mac from shutting down? All other open apps are closed and data and settings saved automatically by apple when i hit shut down but firefox just stays open and prevents shutdown until i close it manually.

this msg has blocked me for 2 or 3 weeks, whats up? - - - Secure Connection Failed An error occurred during a connection to r20.rs6.net. The page you are trying to view cannot be shown because the authenticity of the received data could not be verified. Please contact the website owners to inform them of this problem.

"delete cookies and site data when firefox is closed" now gets checked against my will. i'm not checking it and have never had it set to do that. this is wasting tons of time for me, resetting my shortcuts and signing in to sites that are a pain in the ass to sign in to (specifically bandcamp). other settings get changed also, but not all of them, and my personal info remains. but a lot of time is also wasted correcting all the settings that have changed behind my back. this started happening within the past week. i've changed nothing.

it's not when i turn my computer off. i had to reset everything 2 days ago, but when i got home yesterday and turned my computer on it was working properly - settings intact. i used it for several hours, went to bed, turning the internet off, as i always do, and leaving pine player on. (it's not pine player causing the problem. i wasn't using it the other times) the computer never went into sleep mode, as per my settings... but after turning the internet back on this morning and opening firefox my settings are changed again.

any ideas? Thanks if you try to help

After updating to the latest Browser, I have no music controls when I use YouTube Music. Exception trying to format object for log message: SyntaxError: JSON.parse: unexpected character at line 1 column 1 of the JSON data(resource://services-sync/resource.js:229:21) JS Stack trace: _processResponse/<@resource.js:229:21 get@XPCOMUtils.jsm:62:51 format@Log.jsm:648:19 formatText@Log.jsm:577:44 format@Log.jsm:595:12 append@Log.jsm:688:37 append@logmanager.js:156:44 log@Log.jsm:385:16 debug@Log.jsm:405:10 observe@policies.js:866:21 observe@observers.js:135:21 notify@observers.js:87:18 notify@util.js:195:19 WrappedNotify@util.js:205:17 Log.jsm:24 Unchecked lastError value: Error: Could not establish connection. Receiving end does not exist. webrequest.js:127 Exception trying to format object for log message: SyntaxError: JSON.parse: unexpected character at line 1 column 1 of the JSON data(resource://services-sync/resource.js:229:21) JS Stack trace: _processResponse/<@resource.js:229:21 get@XPCOMUtils.jsm:62:51 format@Log.jsm:648:19 formatText@Log.jsm:577:44 format@Log.jsm:595:12 append@Log.jsm:688:37 append@logmanager.js:156:44 log@Log.jsm:385:16 debug@Log.jsm:405:10 observe@policies.js:866:21 observe@observers.js:135:21 notify@observers.js:87:18 notify@util.js:195:19 WrappedNotify@util.js:205:17 2 Log.jsm:24 TypeError: a.default.detectStore(...) is undefined h1-check.js:1:1301 Exception trying to format object for log message: SyntaxError: JSON.parse: unexpected character at line 1 column 1 of the JSON data(resource://services-sync/resource.js:229:21) JS Stack trace: _processResponse/<@resource.js:229:21 get@XPCOMUtils.jsm:62:51 format@Log.jsm:648:19 formatText@Log.jsm:577:44 format@Log.jsm:595:12 append@Log.jsm:688:37 append@logmanager.js:156:44 log@Log.jsm:385:16 debug@Log.jsm:405:10 observe@policies.js:866:21 observe@observers.js:135:21 notify@observers.js:87:18 notify@util.js:195:19 WrappedNotify@util.js:205:17 Log.jsm:24 Exception trying to format object for log message: SyntaxError: JSON.parse: unexpected character at line 1 column 1 of the JSON data(resource://services-sync/resource.js:229:21) JS Stack trace: _processResponse/<@resource.js:229:21 get@XPCOMUtils.jsm:62:51 format@Log.jsm:648:19 formatText@Log.jsm:577:44 format@Log.jsm:595:12 append@Log.jsm:688:37 append@logmanager.js:156:44 log@Log.jsm:385:16 debug@Log.jsm:405:10 observe@policies.js:866:21 observe@observers.js:135:21 notify@observers.js:87:18 notify@util.js:195:19 WrappedNotify@util.js:205:17 2 Log.jsm:24 Sync encountered an error - see about:sync-log for the log file. policies.js:963 TypeError: a.default.detectStore(...) is undefined h1-check.js:1:1301 WebGL context was lost. 2 Troubleshoot.jsm:713:17 WebGL context was lost. 2 Troubleshoot.jsm:713:17 Attempt to override an existing term: "brand-shorter-name". branding/brand.ftl Attempt to override an existing term: "brand-short-name". branding/brand.ftl Attempt to override an existing term: "brand-full-name". branding/brand.ftl Attempt to override an existing term: "brand-product-name". branding/brand.ftl Attempt to override an existing term: "vendor-short-name". branding/brand.ftl Attempt to override an existing message: "trademarkInfo". branding/brand.ftl e is undefined h0-main.js:1 Unchecked lastError value: Error: Invalid window ID: 52 h0-main.js:1 Exception trying to format object for log message: SyntaxError: JSON.parse: unexpected character at line 1 column 1 of the JSON data(resource://services-sync/resource.js:229:21) JS Stack trace: _processResponse/<@resource.js:229:21 get@XPCOMUtils.jsm:62:51 format@Log.jsm:648:19 formatText@Log.jsm:577:44 format@Log.jsm:595:12 append@Log.jsm:688:37 append@logmanager.js:156:44 log@Log.jsm:385:16 debug@Log.jsm:405:10 observe@policies.js:866:21 observe@observers.js:135:21 notify@observers.js:87:18 notify@util.js:195:19 WrappedNotify@util.js:205:17 2 Log.jsm:24 Exception trying to format object for log message: SyntaxError: JSON.parse: unexpected character at line 1 column 1 of the JSON data(resource://services-sync/resource.js:229:21) JS Stack trace: _processResponse/<@resource.js:229:21 get@XPCOMUtils.jsm:62:51 format@Log.jsm:648:19 formatText@Log.jsm:577:44 format@Log.jsm:595:12 append@Log.jsm:688:37 append@logmanager.js:156:44 log@Log.jsm:385:16 debug@Log.jsm:405:10 observe@policies.js:866:21 observe@observers.js:135:21 notify@observers.js:87:18 notify@util.js:195:19 WrappedNotify@util.js:205:17 4 Log.jsm:24 Sync encountered an error - see about:sync-log for the log file. policies.js:963 Element.releaseCapture() is deprecated. Use Element.releasePointerCapture() instead. For more help https://developer.mozilla.org/docs/Web/API/Element/releasePointerCapture menupopup.js:169:13 e is undefined h0-main.js:1 Unchecked lastError value: Error: Invalid window ID: 54 h0-main.js:1