I created a multisite with two sub-sites. This is the structure:
example.com - root
----- > example.com/site2
----- > example.com/site3
Everything works fine, except for posting on the root node/domain. I am unable to publish a post. When I try, I get an error message
"Sorry, you are not allowed to edit this post."
I also cannot create categories. Trying to create one results in the following error:
Could not insert term into the database.
The root site doesn't even have
Uncategorised as a category.
I'm a Super Admin with privileged access to all the sites, including the root site. What am I missing here?