BUG. Canvas UI elements are shifted after unity editor reopen. LTS

[unity_C3437DF9D9B6783D00AB]

Hello community!
Noticed some annoying bug of unity editor 2022.3.4f1 LTS
When I run Unity editor on windows and open scene with canvas, all ui corner elements (with corner anchors) are shifted with some offset.

But bug is not reproduced on the same Unity editor version on mac

Interesting that canvas is prefab, so when I open prefab all ui elements on the right place (Windows)

[Kurt-Dekker]

Sometimes UI scenes using lots of layout will get transiently stuck in a weird state, and usually just enabling/disabling the top Canvas GameObject will fix it.

But more likely it is just incomplete / incorrect anchoring / scaling.

Here are some notes on UI Anchoring, Scaling, CanvasScaler, etc:

Inconsistent game object placement/size between two people

It can be very fiddly but it is super-powerful once you reach comfort with the UI. Building upon Praetor’s great post above, let me suggest this approach: make a quick first draft of your UI. in the Unity game window change the shape / dimensions of your Game window (you can even make your own resolutions) see what happens to your UI in this new shape window iterate and fix your anchors and scalings and whatnot Make sure you do not overlook the Canvas Scaler settings. Personally I (almost) …

SOLVED: Game UI Button Size problem

That seems excessive… What is the text of the actual complaint from them? Make something like this with a fixed aspect ratio (in this case 2:1, maybe you need 3:1 or whatever suits your buttons), and ALL your buttons anchored inside it to never move within that box: [7337383--891847--fixed_aspect_ratio_box.png] then anchor that fixed against the bottom center (red dot below). On the ipad it looks like: [7337383--891850--ipad.png] on the iPhone it looks like: [7337383--891853--iphonex.pn…

Usually you need to choose a suitable ScaleMode and MatchMode in the Canvas Scaler and stick with it 100%. Generally if you change those settings you will often need to redo your UI entirely.

I also use this CanvasScalerOrientationDriver utility to make sharing UI for Landscape / Portrait easier. Read what it does carefully.

https://gist.github.com/kurtdekker/8802b1b6c708637398f8c9167641efd3

[A1dana]

@unity_C3437DF9D9B6783D00AB

Hello community!
Noticed some annoying bug of unity editor 2022.3.4f1 LTS
When I run Unity editor on windows and open scene with canvas, all ui corner elements (with corner anchors) are shifted with some offset.

But bug is not reproduced on the same Unity editor version on mac

Interesting that canvas is prefab, so when I open prefab all ui elements on the right place (Windows)

Getting the same issue using 2022.3.4f1 LTS. Were you able to fix it?

[LukeINK]

We are having similar issues after updating from 2021.3.12f1 to 2022.3.8f1.

All of our canvas prefabs are pretty much busted.