[TxMt] updates won't install

[Bob Koss]

When I start TextMate, it downloads the latest update. I click on  
Install & Relaunch and get an "Install Failed" message. This has  
happened every day this week.

I searched the archives and found a message that said this happens on  
non-admin accounts, but without a fix.

I am an admin account, so something else must be going on.

Anyone else seeing this or any advice?

Bob