Zoho Projects Clearing Screen

Zoho Projects Clearing Screen

I have just set a new project for the first time and in the middle of setting up a task my contents went blank. When I log back in if I click on anything it either disapears as an Icon or the whole screen disapears again.

I am testing Zoho out to see if I want to use it in the future and this is a very worrying situation which suggests I cannot trust the service.