Thunderbird can not launch filter on IMAP subfoders

Problem is pretty described here.


To ease a problem, https://addons.mozilla.org/en-US/thunderbird/addon/message-filters-button/ there are the similar plugin for Filter Button.

There is open issue against Thunderbird, this bother a lot of people: https://bugzilla.mozilla.org/show_bug.cgi?id=428574
please vote!