Erratic behavior for terminology if translucent option engaged on Raspberry Pi OS

[borland502]

Thank you for including my favorite color scheme of monokai and its variants. It is a joy when you find your own personal bling. I nearly gave up early though, as when I selected my favorite the window disappeared and started flickering. Selecting and typing didn't work.

I found the problem though. Before compiling and trying the new themes, I had engaged the translucent option in the config options. I'm not sure what the cause is, but so far things seem stable so long as translucent is not used. However, I am on a Raspberry Pi 400 (Buster) and have not used Terminology before on any other system.

The bug is minor, and on a minor use case, but since I localized the cause I figured I'd drop a line.