I am having troubles with paint 3d crashing . Anyone experience same?
Nope. I haven't played with it too much but it seems to be working OK on my install.
Can you be more specific as to what you are calling "crashing"....
Does it close completely, minimize to the taskbar, remain on the screen and stop receiving input commands like it's frozen.
There is a note regarding menu items not responding
You may find that when interacting with any “…” menu in a modern app (for example Microsoft Store) clicking the items will just dismiss the menu. While the menu is open, if you move your mouse to the opposite side of the app you should find a place where the menu items will become highlighted and you can interact with the menu. You can also use the keyboard while to menu is open to interact with it.
Which I can confirm so it wouldn't surprise me to learn of other issues in this build.
Seems unavoidable that they fix a bunch of stuff and something else breaks elsewhere.
I did a quick check of the feedback hub filtering on this build (my build), apps and paint 3D and found nothing.