I created a brand new site on Flywheel, installed the newest version of Local, and created a site using preferred setup. The site is showing as incompatible to push to Flywheel, as are all of my sites. Any idea what I am doing wrong here?
Also: There is no multisite involved.
Hi @mowens,
Sorry for the confusion!
Your sites are currently on a bulk plan running PHP 5.6. Pulling is supported but pushing is not since individual sites on a bulk plan can’t be upgraded separately.
I’d recommend reaching out to our support team and they can come up with a plan of action for upgrading your bulk plan to PHP 7.1. 
Wow, that was a speedy response. Thanks so much – I’ll reach out to them.