For issues you find with the Switch and Console releases, please follow this link and give as much detail as possible. This is the speediest way to get info to Pipeworks and get a hotfix in the works.
1.4 will bring many changes to the PC version. We strongly advise making plans to back up your worlds and players prior to updating your game. More details here.
Begin your search for Journey's End information here and here. Please report bugs and issues for Journey's End here.
For issues you find with the Mobile 1.3 update, please follow this link and give as much detail as possible. This is the speediest way to get info to DR Studios to look at your issue. Also, some troubleshooting hints here.
Do you have Vampire Knives, a cell phone, a Megashark, an Uzi, or Truffle Worms? I have Frozen Biome Keys, Crimson Biome Keys, and Corruption Biome Keys, and if you have any of the items that I mentioned, I'll give the biome keys to you. My Steam account's name is FrostBloodGames.
I got Megasharks and Uzis my friend, not that many truffle worms, but I can get my hands on some if you need me too. Let me know if you're good with these things then I'll friend you tomorrow and we can trade.