If you click the combinator with the combinator open it crashes. Super annoying. Doesn't help you can't press E or esc to close it like 99.9999% of other mods. Pls fix. Even better add E/esc closing too.

I'm not getting this issue. Can you post the game and mod version numbers you're using?

I'm having the crash when clicking on a combinator while the GUI is open as well 100% of the time. I don't have an issue closing the GUI with the x button on that save.

On another save, it's completely borked. It loads with the combinator GUI open and the GUI won't close with the X button. Clicking on any combinator also crashes.

Game version: 1.1.80-0
Mod version: 1.2.16

Error:
The mod Project Cybersyn (1.2.16) caused a non-recoverable error.
Please report this error to the mod author.

Error while running event cybersyn::on_gui_opened (ID 88)
Gui element with name cybersyn-combinator already present in the parent element.
stack traceback:
[C]: in function 'add'
flib/gui-lite.lua:58: in function 'add'
cybersyn/scripts/gui.lua:206: in function 'gui_opened'
cybersyn/scripts/gui.lua:168: in function <cybersyn/scripts/gui.lua:162>

I was able to fix the uncloseable window via a command:

/command game.get_player(1).gui.screen["cybersyn-combinator"].destroy()

I am not the mod author so use at your own risk.

I think why I can't replicate this is it's already been fixed on the main branch.

Here's a zip of what's currently in the repo: https://drive.google.com/file/d/1teGWNXWJ6o9QZV_nxL5nfZi1IJUJmoqn/view?usp=sharing

I'd like to add my emphatic support to adding the ability to close the combinator screen via E/ESC. I literally hit the ESC button every time I have the combinator screen open and get disappointed every time it doesn't work.