Daily 20140919 on Windows 8.1 Works as expected in Thunderbird 31.1.1 Opening the add-ons manager and there the 'Get Add-ons' pane has some empty areas. From the error console, no idea if related: Error: TypeError: list is undefined Source File: resource://gre/modules/AppsServiceChild.jsm Line: 112 Error: NS_ERROR_FAILURE: Source File: https://addons.cdn.mozilla.net/static/js/zamboni/discovery-min.js?build=f67ccea-541b4367 Line: 4 Error: TypeError: z.button is undefined Source File: https://addons.mozilla.org/en-US/thunderbird/addons/buttons.js?b=f67ccea-541b4367 Line: 14 Error: TypeError: $(...).installButton is not a function Source File: https://addons.cdn.mozilla.net/static/js/zamboni/discovery-min.js?build=f67ccea-541b4367 Line: 4

See Also: Bug 1065237 - Cannot add additional lwthemes to SeaMonkey (NB. I already have 30) and Thunderbird Bug 1069376 - Using SeaMonkey cannot expand developer's comments and version sections See Bug 1069376 Comment 2 bug 1069376 comment 3

aryx, do you still see this? Without a screen shot, hard for others to judge.

Yes, issue can still be seen.

(still see this) Is something supposed to appear there?

I see this since the move to ATN. There was an area with single featured extensions and this functionality seems to be gone. Maybe with the move to ATN this needs a overhaul what should be shown there.