After little investigation I can confirm compatibility issue with FireGestures on Linux. I've no idea how to fix this, as from my side I can see only that FireGestures prevents context menu call, even when mouse gestures disabled in options completely. As there are no such problem on Windows, this should be probably fixed by FireGestures author, but look at workaround below.WQing wrote:Hi, I tried enabling add-ons one by one and confirmed the conflicting add-on to be FireGestures. My settings are as follows: http://imgur.com/a/7AleZ Swipe gestures are disabled. Enabling "Do not start a gesture when holding the Alt key" does not seem to help. And if it matters, I'm on linux (Elementary OS).
This function isn't compatible with e10s yet, so m.b. it was a cause in your case.And for some unknown reason, the "Add to Speed Start" option in context menu shows up now
Try SStart 2.0.8b3 with FireGestures@Linux context menu workaround (open on dblclick).I found Desktop (https://addons.mozilla.org/en-GB/firefox/addon/desktop/) to be very similar so I tried that too. Desktop throws the same error (can't right click) though I can "double-right-click" to call out the context menu on New Tab, while in Speed Start, "double-right-click" just shows grid lines.
Speed Start was forked from Desktop about nine months ago because of some long time unresolved problems. The most critical is the "tiles stack" (I've made a screenshot 'cause Desktop author is regularly deletes such complains). Since then a lot of fixes and new features were implemented (internal cache, gestures, scaling, more customizations, backup/restore, restartless, etc). However, now there are no plans for new (especially complex) functions, because I use it everyday for myself and want to keep it simple and quick.Is there any difference between Speed Start and Desktop other than they're maintained by different people? Anyway, thanks for quick reply and maintaining this add-on!