Unity 3.4 Pro + Asset Server, commiting fails

I like to Commit a amazing amount of 417 KB to the asset server....

What i got was:

 Timed out awaiting result from Asset Server server
 Got an SQL error while preparing to upload ()

Over all the project is around 9,2 MB in size.

That is very annoying , it makes the use of the asset server nearly impossible.

Downloading data form the asset server is not a problem at all.

Other users in the same network(unity 3.4 Windows )can commit to the server (win2003 server) without any problem.

I'm using a new mac mini. 8 GB ram. Unity3.4 Pro

Next day , next try I got

 Failure while writing asset stream for Assets/Slides/Scenes/Create.unity to server:

and the next try its the old error.

Edit: For every reading now ... Don't use the Asset Server !!! Use some other VCS (unity has support for some of them)