position stuck?

I hjave moved my queen then changed my mind and vwant to move it elsewhere. However my board seems to be stck and all I am allowed to do is submit the move. Please help game 4048151

Game 4048151

When your board freezes don't touch "submit move", click in the open space on the right side of the screen, or click on "my games", or close your browser tab, or close your browser, or restart your computer (try each in that order). When you open the game again it should work properly and you should then be able to move whatever you want.