@tedlaur You can provide your error log from the install, but sometimes more fruitful is the actual php-fpm error (or on debian it may just be in the http error logs)
I don’t recall, and it has been a while since I did direct troubleshooting with fog. I can still read of course and probabaly help in that way, but my systems are limited as of late and as such harder for me to troubleshoot issues to try to replicate.