Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

当サイトはユーザー体験を改善するためのメンテナンスを実施中に機能が制限される予定です。記事を読んでもあなたの問題が解決せず質問をしたい場合は、Twitter の @FirefoxSupport、Reddit の /r/firefox で、サポートコミュニティが皆さんを助けようと待機しています。

Mozilla サポートの検索

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

詳しく学ぶ

このスレッドはアーカイブに保管されました。 必要であれば新たに質問してください。

Issues creating mozilla.cfg file

  • 3 件の返信
  • 1 人がこの問題に困っています
  • 22 回表示
  • 最後の返信者: cor-el

more options

Hi all,

I'm having issues with firefox being able to use my Mozilla.cfg file settings. I receive a "Failed to read the configuration file. Please contact your system administrator." error when attempting to use my configuration.

I created the local-settings.js file referencing the Mozilla.cfg file.

Here are the contents of the Mozilla.cfg file.

// lockPref("app.update.enabled", false); lockPref("app.update.interval", 1273520281); lockPref("browser.download.dir", "N:"); lockPref("browser.download.downloadDir", "N:"); lockPref("browser.formfill.enable", false); lockPref("browser.search.update", false); lockPref("browser.search.update.interval", 1273520281); lockPref("browser.sessionstore.privacy_level", 2); lockPref("browser.shell.checkDefaultBrowser", false); lockPref("browser.startup.homepage", ""); lockPref("browser.tabs.remote.autostart", true); lockPref("browser.tabs.remote.force-enable", true); lockPref("browser.urlbar.autocomplete.enabled”, false); lockPref("dom.disable_open_during_load", true); lockPref("dom.disable_window_move_resize", true); lockPref("dom.disable_window_status_change", true); lockPref("dom.disable_window_flip", true); lockPref("dom.disable_window_open_feature.status", true); lockPref("dom.event.contextmenu.enabled", false); lockPref("dom.ipc.plugins.hangUITimeoutSecs", 30); lockPref("dom.max_script_run_time", 15); lockPref("extensions.blocklist.enabled", false); lockPref("extensions.update.enabled", false); lockPref("extensions.update.interval", 1273520281); lockPref("general.smoothScroll", false); lockPref("image.mem.surfacecache.max_size_kb", 102400); lockPref("network.protocol-handler.external.shell", false); lockPref("plugin.disable_full_page_plugin_for_types", "application/pdf, application/doc, application/xls, application/bat, application/ppt, application/mdb, application/mde, application/fdf, application/xfdf, application/lsl, application/lso, application/lss, application/iqy, application/rqy, application/xlk, application/pot, application/pps, application/dot, application/wbk, application/ps, application/eps, application/wch, application/wcm, application/wbi, application/wb1, application/wb3, application/rtf, application/ad, application/adp, application/xlt, application/dos, application/wks"); lockPref("privacy.sanitize.promptOnSanitize", false); lockPref("privacy.sanitize.sanitizeOnShutdown", true); lockPref("privacy.sanitize.timeSpan", 40); lockPref("security.default_personal_cert", "Ask Every Time"); lockPref("security.enable_ssl2", false); lockPref("security.enable_ssl3", false); lockPref("security.enable_tls", true); lockPref("security.tls.version.max", 3); lockPref("security.tls.version.min", 1); lockPref("security.warn_leaving_secure", true); lockPref("signon.prefillForms", false); lockPref("signon.rememberSignons", false); lockPref("xpinstall.whitelist.required", true);

Any thoughts on what I might be missing? I don't think I made any formatting errors. I've tried it in ESR 52.2.1 and Release 51 without any success.

Hi all, I'm having issues with firefox being able to use my Mozilla.cfg file settings. I receive a "Failed to read the configuration file. Please contact your system administrator." error when attempting to use my configuration. I created the local-settings.js file referencing the Mozilla.cfg file. Here are the contents of the Mozilla.cfg file. // lockPref("app.update.enabled", false); lockPref("app.update.interval", 1273520281); lockPref("browser.download.dir", "N:"); lockPref("browser.download.downloadDir", "N:"); lockPref("browser.formfill.enable", false); lockPref("browser.search.update", false); lockPref("browser.search.update.interval", 1273520281); lockPref("browser.sessionstore.privacy_level", 2); lockPref("browser.shell.checkDefaultBrowser", false); lockPref("browser.startup.homepage", ""); lockPref("browser.tabs.remote.autostart", true); lockPref("browser.tabs.remote.force-enable", true); lockPref("browser.urlbar.autocomplete.enabled”, false); lockPref("dom.disable_open_during_load", true); lockPref("dom.disable_window_move_resize", true); lockPref("dom.disable_window_status_change", true); lockPref("dom.disable_window_flip", true); lockPref("dom.disable_window_open_feature.status", true); lockPref("dom.event.contextmenu.enabled", false); lockPref("dom.ipc.plugins.hangUITimeoutSecs", 30); lockPref("dom.max_script_run_time", 15); lockPref("extensions.blocklist.enabled", false); lockPref("extensions.update.enabled", false); lockPref("extensions.update.interval", 1273520281); lockPref("general.smoothScroll", false); lockPref("image.mem.surfacecache.max_size_kb", 102400); lockPref("network.protocol-handler.external.shell", false); lockPref("plugin.disable_full_page_plugin_for_types", "application/pdf, application/doc, application/xls, application/bat, application/ppt, application/mdb, application/mde, application/fdf, application/xfdf, application/lsl, application/lso, application/lss, application/iqy, application/rqy, application/xlk, application/pot, application/pps, application/dot, application/wbk, application/ps, application/eps, application/wch, application/wcm, application/wbi, application/wb1, application/wb3, application/rtf, application/ad, application/adp, application/xlt, application/dos, application/wks"); lockPref("privacy.sanitize.promptOnSanitize", false); lockPref("privacy.sanitize.sanitizeOnShutdown", true); lockPref("privacy.sanitize.timeSpan", 40); lockPref("security.default_personal_cert", "Ask Every Time"); lockPref("security.enable_ssl2", false); lockPref("security.enable_ssl3", false); lockPref("security.enable_tls", true); lockPref("security.tls.version.max", 3); lockPref("security.tls.version.min", 1); lockPref("security.warn_leaving_secure", true); lockPref("signon.prefillForms", false); lockPref("signon.rememberSignons", false); lockPref("xpinstall.whitelist.required", true); Any thoughts on what I might be missing? I don't think I made any formatting errors. I've tried it in ESR 52.2.1 and Release 51 without any success.

すべての返信 (3)

more options

I notice an Unicode quote in the file that is a likely cause:

  • lockPref("browser.urlbar.autocomplete.enabled, false);

Note that you have a lot of prefs in the file that aren't supported for quite some time in current Firefox releases. You can check them in a clean profile without the JS file in "defaults/pref" file in place that specifies mozilla.cfg.

Some examples:

lockPref("security.enable_ssl2", false);
lockPref("security.enable_ssl3", false);
lockPref("security.enable_tls", true);
more options

cor-el said

I notice an Unicode quote in the file that is a likely cause:
  • lockPref("browser.urlbar.autocomplete.enabled, false);
Note that you have a lot of prefs in the file that aren't supported for quite some time in current Firefox releases. You can check them in a clean profile without the JS file in "defaults/pref" file in place that specifies mozilla.cfg. Some examples: lockPref("security.enable_ssl2", false); lockPref("security.enable_ssl3", false); lockPref("security.enable_tls", true);

Thanks for that. Found it and made the change. I'm having to go through and do these one by one till it breaks. I know a lot of these are old settings but they're a requirement to be in this file for this project.

more options

The file worked for me with this single change.

Note that you can also use try{}catch(e){} blocks in mozilla.cfg and other JavaScript code.