White/blank menu from the second invocation of Signature Switch in a composer window

[fthommen]

Since a recent update I noticed, that on the second invocation on a new email composer window, the Signature Switch menu is blank/white:

On first invocation:

Second (and third and fourth and so on) invocation

Signature Switch version: 2.9.0
Thunderbird version: 91.4.1
Operating system: mac OS Monterey 12.0.1

[fthommen]

N.B.: The functionality is still there if you blindly click in the right location of the white area :-)

[4ch1m]

I've heard about this issues from a few users already.
Unfortunately I can't reproduce it myself; or have any idea how to fix/change that.
Pull requests are welcome. 😉

[fthommen]

Hmm. Valid point, but hard for all non-developers :-) However I found out by chance, that Signature Switch also provides its own entry in the context menu, which (for me) is quicker (no rendering of colored buttons and shadows) and more efficient to use. So I will stick to the context menu, as I would't want to miss this add-on any more. Thanks for it anyway 🙇

From my side the issue could also be closed. I will leave the decision to @4ch1m

[4ch1m]

closing; can't be reproduced