Hello, I'm trying to travel to the nether from a portal I created in the overworld at my home. When I go through the portal, it links to another player's portal inside their claim. They have a room built around the portal with a locked door, and I'm unable to get out. I tried /trapped, but it said that it couldn't find a suitable location to teleport me to. I'm wondering what my options are, since the game mechanics would require me to make a portal about 1000 blocks away from my house in the overworld to make sure this other player's claimed portal in the nether is outside the 128 block radius the game searches to find a receiving portal when traveling to the nether. I didn't see anything in the rules about this, but are players allowed to block nether portals? Also, this player hasn't logged in for 45 days. Will his claim expire at some point, so that I'll be able to set up a receiving portal in the nether? Thanks in advance for the help!