Hello,
we found an issue in the cubeSQL MacOS X Admin application (it affects only the MacOS X version and ONLY the upload/download database features).

We already rebuild all the installer packages available from:
http://www.sqlabs.com/cubesql_download.php

If you want to download just the admin app, here you go a quick link:
http://www.sqlabs.com/download/cubesql/cubeSQLAdmin_451_MacOSX.zip