Can't create peek [Errno 2] No such file or directory: '/home/koala2/galaxy-dist/database/files/000/dataset_13.dat'


and from the Terminal:
127.0.0.1 - - [25/Feb/2012:17:45:00 -0500] "POST /library_common/library_item_updates HTTP/1.1" 200 - "http://127.0.0.1:8080/library_common/browse_library?

sort=name&operation=browse&f-description=All&f-name=All&f-deleted=False&cntrller=library_admin&async=false&show_item_checkboxes=false&webapp=

galaxy&id=f2db41e1fa331b3e&page=1" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:10.0.2) Gecko/20100101 Firefox/10.0.2"


 
   I reinstalled Unbutu and still having the same issue. I also removed Postgresql 9.1 and reinstalled it. I that it might be an issue with postgresql and not Galaxy, but I am not an expert.
   Any suggestions will be appreciated.

Thank you.

Luciano