I have no idea what has happened.
I have maintained a medium sized research group website for the last N years, and have kept it in RW 5.4. Today, after a couple of months lapse, I am told that my website can’t be loaded, that RW 5.4 uses a new format that is irreversible. I have tried loading the same site in RW6 (latest) to no avail. Basically, I am completely stuck, with no way to easily recover my web site (years and years of work!). Of course, I have applied all Apple updates in the meantime (not El Capitan).
I don;t understand why a non-upgraded RW 5.4 has stopped being able to load my site (some format grumbling)
How might I get my site into RW6, if I cannot load 5.4 to export it.
All help gratefully received
Site is www.liv.ac.uk/cpr