Have two NanoBridge 5G25 (32Mb RAM) dishes at a permanent non-critical site on different channels dtd'd to each other pointing to two different hilltops. They were updated to 3.22.8.0 when it came out and have been working just fine up until a few weeks ago.
Now when accessed via the MESH, would get in Firefox web browser (Also same result in Chrome), Redirecting then a Bad Gateway error message on both. Even accessing via the switch at the site caused same. Downgraded one to 3.22.6.0 and it seemed to work better for a bit. Then same.