This is such an common and constant issue that I’m surprised nobody has even mentioned it yet.
If there is a barracks on your island build, any clan members who join the server will spawn inside those barracks on the claimed island. If your base features main gates with complete walls, any clan members who joins the server will be trapped inside the claimed island with no means of escape at all because the main gates are completely bugged.
The gates will initially appear to be open, but they are coded to be closed, as there is an invisible wall that blocks you from moving through it. There is no prompt to open or close the non-existent gate. The only solution is for the player who spawned the base to open it from the outside.
This effectively turns the barracks structure to be a direct soft-lock for clan members, since they will be unable to leave the island due to the bugged main gates if they join your server in any way.
