Default tray issues

Hi there
I have been using sketchup happily for a while now with no problems
then this morning while drawing I opened the Default tray and now can’t do anything with the tray
I can’t move it or use it
I have rebooted several times still no good
same drawing same problem
All other functions seem fine

All good
I managed to get rid of it by turning off "Show tips"
can’t guarantee it won’t be back though

I had the same problem! It was only occurring within one file, and didn’t go away when I rebooted both the program and computer. I was able to resolve it by going to preferences > workspace > reset workspace. It’s been fine since!