Apparently, the problem still persists on some sites, like creating new folders on Google Drive. So I debugged the issue and finally found that this problem is created by the "Enable Right Click and Copy" plugin. That plugin seems anyway to be out of date so I removed it. Should get used to checking plugins before reporting a problem. Thx
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to firefox in Ubuntu. https://bugs.launchpad.net/bugs/1789165 Title: Cannot select from web-context menus with mouse click, only with keyboard Status in firefox package in Ubuntu: Fix Released Bug description: On many web-pages that have drop-down menus, I cannot select from them by mouse. For example, I cannot change the language in google translate: Goto https://translate.google.com/, select the triangle next to the default languages, hover over any language and left click to select it. The drop-down menu disappears, but the language is not changed. The language is properly selected, when I use the cursor and enter keys. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: firefox 61.0.1+build1-0ubuntu0.18.04.1 ProcVersionSignature: Ubuntu 4.13.0-43.48-generic 4.13.16 Uname: Linux 4.13.0-43-generic x86_64 AddonCompatCheckDisabled: False ApportVersion: 2.20.9-0ubuntu7.3 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: pia 2615 F.... pulseaudio /dev/snd/controlC0: pia 2615 F.... pulseaudio BuildID: 20180704192850 Channel: Unavailable CurrentDesktop: GNOME Date: Mon Aug 27 08:33:13 2018 ForcedLayersAccel: False IncompatibleExtensions: English (South Africa) Language Pack - langpack-en...@firefox.mozilla.org English (GB) Language Pack - langpack-en...@firefox.mozilla.org Default - {972ce4c6-7e08-4474-a285-3208198ce6fd} InstallationDate: Installed on 2015-11-05 (1025 days ago) InstallationMedia: Ubuntu 14.04.3 LTS "Trusty Tahr" - Beta amd64 (20150805) IpRoute: default via 172.18.63.254 dev wlan0 proto dhcp metric 600 169.254.0.0/16 dev wlan0 scope link metric 1000 172.18.32.0/19 dev wlan0 proto kernel scope link src 172.18.35.9 metric 600 MostRecentCrashID: bp-e5b6347e-45b3-473e-b0cb-4a76a2160808 Plugins: Shockwave Flash - /usr/lib/gnash/libgnashplugin.so (browser-plugin-gnash) PrefErrors: Unexpected character ',' whilst parsing int @ /usr/lib/firefox/defaults/pref/vendor-gre.js:8 PrefSources: prefs.js Profiles: Profile0 (Default) - LastVersion=61.0.1/20180704192850 (In use) RelatedPackageVersions: browser-plugin-gnash 0.8.11~git20160608-1.4 RunningIncompatibleAddons: True SourcePackage: firefox SubmittedCrashIDs: bp-e5b6347e-45b3-473e-b0cb-4a76a2160808 bp-d8752932-5027-4cfe-a7c0-7901b2160428 bp-1e1c789e-1cf7-4052-81d1-4e73d2160331 bp-0782c33a-b764-45f8-a245-789632150404 bp-fa6dc123-c013-4c2c-b299-a1de32140411 UpgradeStatus: Upgraded to bionic on 2018-05-24 (94 days ago) dmi.bios.date: 04/15/2014 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 4.6.5 dmi.board.asset.tag: Tag 12345 dmi.board.name: W230SS dmi.board.vendor: Notebook dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 9 dmi.chassis.vendor: Notebook dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr4.6.5:bd04/15/2014:svnNotebook:pnW230SS:pvrNotApplicable:rvnNotebook:rnW230SS:rvrNotApplicable:cvnNotebook:ct9:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: W230SS dmi.product.version: Not Applicable dmi.sys.vendor: Notebook To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1789165/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
