You can't change the spawn location of your outpost with /t set outpostspawn. It gives the error message "Location is not within a town outpost plot".
Additionally, the server has unclaimed my second outpost, though it remains under my claimed plots. /t Aetheria (my town) shows that I only have 1 outpost, and /t outpost 2 simply teleports me to my first outpost. I have a home set at this outpost and it is still claimed under my town.
Additionally, the server has unclaimed my second outpost, though it remains under my claimed plots. /t Aetheria (my town) shows that I only have 1 outpost, and /t outpost 2 simply teleports me to my first outpost. I have a home set at this outpost and it is still claimed under my town.