1. Click on menu compose
2. Click "Create Polygon Circles..."
3. osu! crashes.

1. A dialog to create polygon circles is shown.

1. A dialog to create polygon circles is shown, but
2. osu! crashes and asks to save the beatmap, pressing either buttons, then
3. osu! crash dialog is shown. Polygon circles created at the background.

System.ArgumentException: Given combination of Class, Part, and State is not defined by the current visual style.
   at System.Windows.Forms.VisualStyles.VisualStyleRenderer..ctor(String className, Int32 part, Int32 state)
   at System.Windows.Forms.UpDownBase.OnPaint(PaintEventArgs e)
   at System.Windows.Forms.Control.PaintWithErrorHandling(PaintEventArgs e, Int16 layer)
   at System.Windows.Forms.Control.WmPaint(Message& m)
   at System.Windows.Forms.Control.WndProc(Message& m)
   at System.Windows.Forms.ScrollableControl.WndProc(Message& m)
   at System.Windows.Forms.ContainerControl.WndProc(Message& m)
   at System.Windows.Forms.UpDownBase.WndProc(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
   at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

1. OS: Pop!_OS 22.04 LTS (64-bit)
2. Memory: 8GB
3. Processor: Intel Core i3-5005U

1. Wine version used: lutris-GE-Proton-35-x86_64
2. DVXK enabled: v2.1
3. VK3D enabled: v2.8
4. D3D extras enabled: v2
5. DVXK NVAPI enabled: v0.6.2
6. Esync enabled
7. Fsync enabled
8. Virtual Desktop enabled

Death wrote:

Pretty confident this is going to be related to your OS or at least Wine given that it seems to be Winforms related and no one else has reported a similar issue.

Did you follow any guide when installing osu!? I may be able to ask other Wine users if they are experiencing the same thing when following the same steps.