First, I want to say that the migration plug-in is genius. I feel so much more comfortable than using an in-place upgrade. So thank you.
Second, a comment on the documentation. You have a note:
The whole flow is admin-driven and starts with switching your GPM Releases channel to
testing, where the migrate plugin and the 2.0 release artifacts currently live during the RC period.Once you've flipped that switch:
The problem is that you don't say how to flip that switch and I'm probably blind but I didn't find it. BUT the "install migration plug-in" was on the dashboard so I just kept going.
Third, everything went swimmingly until step 5. I'm running on nginx. A minor quibble--the "Manual config snippets" doesn't appear to be a link and it took me a bit to find it. Once I did, I added the nginx block as shown, aside from tweaking the fastcgi_pass to match what I'm using. But when I connect to /grav-2/ the server loops between "/grav-2/" and "/grav-2" a dozen or so times until the browser gives me the "this website can't be displayed" error.
Any idea where I've gone wrong? Thanks.