I have had that happen several times now. I find that I have to get all the way out of WGT, clean all history, then close my browser, use cCleaner to clean everything else and then come back and play. You may have to do that after each game you play.
Hope this helps you!
You can also send WGT/Top Golf a message telling them of your problems. Click on the "Contact" link on the bottom of the page.