I run a multisite install that has templates that, when using AC v4.x and lower, allow a user to select a post category from site 1.
I’m moving to ACF Pro (5.0+) and have found that the multisite select is completely broken. After a couple of weeks of tinkering on and off, I’ve been able to successfully eliminate PHP errors related to syntax, but the select field still doesn’t work properly.
I am aware of the Multisite Relationship add-on, but I need to keep the post retrieval automated.
If anyone can lend a hand, I’ve basically got this all wrapped up in a plugin that should work for either ACF4 or ACF5, and I’ll release it on Github if we get it working.
