Context Menu stops capturing mouse input after some unknown trigger

[cridenour]

Godot version

4.0-alpha9 (however others have reported since alpha7)

System information

Windows 10

Issue description

At some point in a work session, the editor will spawn context menus and dropdown menus that do not respond to mouse input. Keyboard navigation continues to work. Restarting the editor / reloading the current project will fix.

Steps to reproduce

1. Use the editor using alpha9 (potentially since alpha7). Potential triggers could be other pop ups, editing text fields, etc.
2. At some point, the context menus, dropdowns and even the Collision Mask component will stop capturing mouse clicks.

Minimal reproduction project

No response

[KoBeWi]

I noticed that too, but it's quite rare. Happens after using the editor for some time.

[nijbuu]

Noticed this too after working with SkeletonIK. Also after waking up from window hibernate.

[RedMser]

Still present in latest master. Workaround is to enable single-window mode, for anyone who's having this issue.

I also don't need to restart Godot to fix it, since most of the time it fixes itself by closing and re-opening the same menu (this at least works for the "select resource" dropdown menu, or the "scene/project" menu at the top).

[KoBeWi]

This is still happening, or at least partially. Sometimes a popup is unresponsive, but it works again when you close and reopen it. It's quite rare and mostly harmless.

[Zylann]

I am porting my plugin to Godot 4.0.1, and I noticed a similar issue after doing some specific actions.

I have an importer dialog, which popups some child dialogs to let the user pick images, then the user can click "OK", which triggers a filesystem scan() to trigger reimport of generated resources, then another window pops up saying "Complete!".
After this happens, ALL popup menus of the editor stopped responding to mouse clicks. They popup, they hover, but clicking does nothing, and rather the event goes to what's behind them.

The issue mysteriously goes away after doing the same process again, but it's quite random.
I could not see any error occur in the editor output.

It seems the issue already starts happening once I opened a child dialog a few times from an existing dialog.
Those dialogs also have a tendency to randomly be un-movable and un-resizable.

[someThrowAway1900]

Godot_v4.0.3-rc2_win64.exe

I don't know if this issue is related to the popup size/location with relation to the size/location of the godot main window? The videos below were taken on a secondary monitor at 1920x1080. I normally have godot running on my main monitor (3440x1440), but only on the right half of the screen. The issue happens often enough that I switched to single window mode instead.

In the below videos (with single window mode off), I have made the godot window as small as possible, and moved godot to each corner of the screen.

1. Issue does not happen when godot is at the top left of the monitor, but does at the bottom left
   https://github.com/godotengine/godot/assets/132544925/9e719372-f4cb-4a21-a401-36e354a38134

2. Bottom right of screen (issue)
   https://github.com/godotengine/godot/assets/132544925/2e51fc1b-5b86-4ce7-8d35-0bd5d2322662

3. Top right of screen (issue)
   https://github.com/godotengine/godot/assets/132544925/f6756440-7a32-48b4-bd9f-2538e0bd4f24

4. Top right (issue) and then back to top left (no issue)
   https://github.com/godotengine/godot/assets/132544925/5b975a18-9db4-487d-8c69-3f92c3015e19

[phkeese]

I have the same problem in v4.0.3.stable.mono.official [5222a99]

[KoBeWi]

I haven't seen this bug for a long time, probably fixed in 4.2.