Also, you have done
dev/build "flush=1", yeah?
Interesting. Is there supposed to be a theme or is it headless?
Think part of the issue was using incorrect deps maybe, too. Delete all composer deps and
composer clear-cache && composer install. maybe
http://Page.ss was there but the file itself was generated from Gulp which had some permission issues and was doing something strange.
@mmativ I got that error a while ago. If I remember correctly it was a corrupt
http://Page.ss template file or incorrectly configured theme.
Or, how do you handle session management across multiple pods?
Has anyone integrated Redis with SS v4? Is it possible?
This exists which may be an option: https://github.com/pstaender/silverstripe-redis-cache