Preview mode is misbehaving intermittently. Not always but often the Preview displays a blank page, sometimes with the preloader showing continually sometimes not. I wonder if anyone else has been afflicted with this problem. It is unsettling and hindering construction of the site greatly.
I am building the site using the Uikit framework and associated stacks.
I have restarted the Rapidweaver several times as well as restarting the computer itself. I am on a network of several computers. Could network instability/unreliability be causing this I wonder.
Incidentally this is part of a process of rebuilding all the sites I originally built using Rapidweaver 5 and 6. The transition to Rapidweaver 7 has not been without problems.