I upgraged to 3.0.5 and wanted to enable multi-site. I currently have 12 individual WP sites that I would like to network together that have been running for at least 6 months now.
I am only attempting this on one site - not all 12.
I was able to successfully do this (after 3 attempts), however each site had a page and that page no longer showed up after install. (error 404) Posts and all other data were successfully imported.
I researched as much as I could and at first learned that it could be a problem using permalinks. I changed the permalink structure to default and saved and updated site wide, still nothing.
I have not been able to find anything about pages not working.
Then I found out that all sites must be primary domains. They are not. There is one primary and all 11 others are subdomains.
BUT that was the ONLY problem I had and I was wondering if there is any possible work around or plugin or anything that could resolve this issue?
Any suggestions would be much appreciated!