Hi, resizing the window works fine when you have no nodes at all, making fullscreen etc, no problem. If you load a previous project or even just place a single node, resizing the window will crash the app. Also resizing to fullscreen will crash. If you fullscreen the app first and place a node or load a previous project then click the screen size options in the top right corner, it will crash the app. Also one last note. If you use the corners of the app to resize to the smallest size it can go and then resize back to a larger size, the app will just be a blank window. I'm using the latest Windows 10. I hope this helps! :D