Useful information to include:

• Minecraft version: 1.16.4
• CC: Tweaked version: "fixes buckets being eaten by turtles"
• turtle right click interface is unusable
  
  logs if you need it but nothing popped when i creafted the tortoise and opened it. Also a lot of opengl errors sorry because I keep my game minimized and I forgot to turn them off. So the log is very big with those messages sorry
  https://github.com/nikishev1/a/blob/main/logs%20if%20you%20need%20it%20but%20nothing%20popped%20when%20i%20creafted%20the%20tortoise%20%20and%20opened%20it.%20Also%20a%20lot%20of%20opengl%20errors%20sorry%20because%20I%20keep%20my%20game%20minimized%20and%20I%20forgot%20to%20turn%20them%20off

Was curious, had a peek at the log.
It seems to be spammed with
[main/INFO]: OpenGL debug message, id=1281, source=API, type=ERROR, severity=HIGH, message=GL_INVALID_VALUE error generated. View frustum must not have a zero values of: (right-left), (top-bottom), or (zFar-zNear).
a quick google comes up with :
https://bugs.mojang.com/browse/MC-148346
which says that mods with overlays(and steam/discord etc overlays) could cause those issues.
maybe disable them and test 2 see if it works

Unrelated sidenote :

 - Mod 'Beenfo' (beenfo) recommends version 1.1.7 or later of mod modupdater, which is missing!
	 - You must install version 1.1.7 or later of modupdater.

Just spotted it by chance

Another unrelated sidenote:
If you have access to the world save file you could theoretically put some Lua code into the computer and run it on /startup[.lua]

i loaded the game and immediately placed turtle and opened turtle interface, typed cd.. (at least I think because I couldn't see), and closed interface, then closed the game. Didn't have any overlays.
Here is my log (there are no opengl errors)
https://github.com/nikishev1/a/blob/main/latest.log

i need to update the mod updater mod but i couldnt find it or something i dont remember had some problems so i postponed it i dont think it is required

Was curious, had a peek at the log.
It seems to be spammed with
[main/INFO]: OpenGL debug message, id=1281, source=API, type=ERROR, severity=HIGH, message=GL_INVALID_VALUE error generated. View frustum must not have a zero values of: (right-left), (top-bottom), or (zFar-zNear).
a quick google comes up with :
https://bugs.mojang.com/browse/MC-148346
which says that mods with overlays(and steam/discord etc overlays) could cause those issues.
maybe disable them and test 2 see if it works

Unrelated sidenote :

 - Mod 'Beenfo' (beenfo) recommends version 1.1.7 or later of mod modupdater, which is missing!
	 - You must install version 1.1.7 or later of modupdater.

Just spotted it by chance

Another unrelated sidenote:
If you have access to the world save file you could theoretically put some Lua code into the computer and run it on /startup[.lua]

EDIT So I disabled canvas and now the interface is not glitched. So cc:restitched is incompatible with canvas renderer: https://www.curseforge.com/minecraft/mc-mods/canvas-renderer
the issue on canvas reddit:
vram-guild/canvas#102

how do you put code from the save file with /startup[.lua]?

Was curious, had a peek at the log.
It seems to be spammed with
[main/INFO]: OpenGL debug message, id=1281, source=API, type=ERROR, severity=HIGH, message=GL_INVALID_VALUE error generated. View frustum must not have a zero values of: (right-left), (top-bottom), or (zFar-zNear).
a quick google comes up with :
https://bugs.mojang.com/browse/MC-148346
which says that mods with overlays(and steam/discord etc overlays) could cause those issues.
maybe disable them and test 2 see if it works

Unrelated sidenote :

 - Mod 'Beenfo' (beenfo) recommends version 1.1.7 or later of mod modupdater, which is missing!
	 - You must install version 1.1.7 or later of modupdater.

Just spotted it by chance

Another unrelated sidenote:
If you have access to the world save file you could theoretically put some Lua code into the computer and run it on /startup[.lua]

<world save file>/computercraft/computer/<computerID>/startup[.lua] I think