Well I had the problem of the “spinning progress indicator keeping on spinning” right from the start after installing the theme.
I will wait before sending the WP-login details as I will give it a try myself.
The only thing I can think of now, is a wrong or not compatible constructed path that directs the browsing tools to a wrong folder or location on the server.
I thought it would be a smart step to upgrade from Lavish free to Lavish pro, but sadly the transition didn’t go well.