On 0.7.7d beta client Windows 10. Using a wireless keyboard and mouse.
While playing, the keyboard controls randomly become nonresponsive; I can still use the mouse but keyboard commands to use abilities do not work. Even the ESC and other menu keys do not function. Waiting for awhile sometimes fixes the issue but it will recur. Seems completely random; I thought maybe it was a focus issue and have tried all the windowed/fullscreen graphics variations which didn’t seem to make a difference.