Mouse and Tablet stop working after opening brush selection dialog

Description of the Problem, or Question?

When opening the brush selection dialog on the bottom bar the mouse and tablet stop working on the MyPaint window.

Basic System Details

MyPaint version: 2.0.1

Fedora 38, Gnome

Wacom Intuos

Please Tell Us How to Reproduce the Problem in Steps.

Open brush selection dialog.

Are there any Errors Popping Up? If so, paste the text in the area shown below.

(mypaint:42663): Gdk-WARNING **: 22:20:02.846: Window 0x56202541e050 is already mapped at the time of grabbing. gdk_seat_grab() should be used to simultanously grab input and show this popup. You may find oddities ahead.
WARNING: gui.windowing: grab: outside-popup grab already active: regrabbing

(mypaint:42663): Gdk-WARNING **: 22:20:13.568: Window 0x56202541e050 is already mapped at the time of grabbing. gdk_seat_grab() should be used to simultanously grab input and show this popup. You may find oddities ahead.
WARNING: gui.windowing: grab: outside-popup grab already active: regrabbing

(mypaint:42663): Gdk-WARNING **: 22:20:20.005: Window 0x56202541e050 is already mapped at the time of grabbing. gdk_seat_grab() should be used to simultanously grab input and show this popup. You may find oddities ahead.

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