I'm having this exact issue. On my bedrock survival server which i recently set up with close friends, we have defeated the dragon twice. Until the 1.16.100 update, the gateway worked fine and we had a base there, but ever since we updated the server, it now teleports us to 1. The middle of the island about 10 blocks away from the portal, or 2. in the void. This is very annoying and we lost our base because of it.
I'm having this exact issue. On my bedrock survival server which i recently set up with close friends, we have defeated the dragon twice. Until the 1.16.100 update, the gateway worked fine and we had a base there, but ever since we updated the server, it now teleports us to 1. The middle of the island about 10 blocks away from the portal, or 2. in the void. This is very annoying and we lost our base because of it.