why do I have to double click???
 

I've accidentally changed some setting in Maya. I used to be able to click the > once to advance to the next key, but now I have to click it twice! How do I resolve this?

Maya Back To Default Settings / This is really useful

Go to: HD /Users/<username>/Library/Preferences/Autodesk/maya/2010/prefs. Delete Prefs and Restart Maya.

This will take you back to Maya default settings, the Prefs will rebuild itself. I've done this many times.

alt + >
alt +<

edit : just re-read advance to "next keyframe". that shortcut is advance one frame... nevermind :)

advancing frames in Maya
 

Still having that problem.
Go to: HD /Users/<username>/Library/Preferences/Autodesk/maya/2010/prefs. Delete Prefs and Restart Maya.

This will take you back to Maya default settings, the Prefs will rebuild itself. I've done this many times.[/QUOTE]