I am transferring a website from a wordpress.org onto my Multi Site setup. I did the export from the .org and then on import, it had issues.
I chose the file and then clicked upload and import
I chose the names for author, etc,
I would click to download and import file attachments
Then I click import
After a few minutes, it would give me a 404 error. I may try on a non MU setup next to see if that is an issue. Thoughts?