Click cures and ui video issues help

[PrincessAriel]

Hi

Sorry to bother everyone but I have this wierd thing going on every time a in game video plays when the video ends my hot bars shrink. The first one stays nomal but the other 9 the bottom half disappears and i have to make my entire group stop while I fix them. How do I fix this problem? Then my next problem is every time I zone to much or if I change characters at the character select when I come back in my click heals and click cures on the player window, raid window and group window won't work and I get a message "spell no long available". How do I fix that?


Thank you for your time