Issues with curse client

[Sunnydee]

Recently Client has started to lag out extremly and i have no idea whats causing it.
It's the latest update, ive tried reinstall it.
Basically what happens is; i can click things but nothing happens or the mouseover is delayed as heck (if i mouseover a button like X it can take up to 30sec before it's highlighted).. is this just for my machine or anyone else got this issue?

[SlippyCheeze]

Assuming you are on Windows, try redoing the dot-net framework installation / updates.

If you are on OS-X, it generates a logfile with lots and lots of stuff in it, and reads that on load. Go look for the gigabyte file in Library/Application Support/curse... uh, whatever it is. I don't have access to my WoW machine right now, but it was pretty obvious. I launchd'ed a task to delete that file every time it was changed, and that significantly improved performance for me.

[Sunnydee]

used framework cleaner and seems to be fine now. cheers!