I have several worlds on one of the test worlds I have a faction named Mongoon. On the world I am currently on the faction I created is MadMen.
I came back from mining resources docked. Spent some time building the hull of the station using the build box. I then started to build turrets. It suddenly wouldn't let me dock.
It said I didn't have faction permission. So I went it tried to access the faction block and it wouldn't let me. It would let me remove it and put it back down.
So I looked in the faction menu and the faction I was in and own now was MonGoon from the other map. The station I am in is owned by MadMen and even named MM_Station.
I'm the sole player on the server. So no one changed it or has access.
I think I know when it happened. When I put the suggestion in today on the allowing turning shields on and off and stealth. I switched to the test map to check something.
Then I came right back. I think it failed to reload this maps factions. I haven't tried to duplicate it. Right now trying to figure how to get control back of my station and filing this report.