Applications Folder Missing From Dock

[Ellen]

After installing the latest upgrade, I can't get my Applications Folder to remain on the dock. It disappears, then I drag it from Finder, after a few seconds it disappears again, I repeat the process, it disappears again. Has anyone else experienced this problem?

 

[soberbrain]

If you've already restarted and it's still doing that, try repairing permissions in Disk Utility. That usually helps with weird behaviors in OS X.

 

[Batt]

You are dropping it to the right of the dotted line, aren't you? Just asking . . .