Windows: ClippingDrawable and SubtractClippingDrawable lead to exceptions on next tick

[neurozero]

Running the samples without changes, I get an exception (during CWindowRenderTarget::Draw on a Tick) when going to the "Draw shapes" view. Commenting out the last two shapes (ClippingDrawable and SubtractClippingDrawable) allows me to view the page without an issue.

Removing the "ClipPath" or "SubtractFromClip" calls also eliminates the exception (but also the functionality).

Works fine in Android Emulator.

Any ideas what might be wrong in Windows?