Yeah, I'm aware of that - I have both versions of the game downloaded and just ran 1.4 to try to move my items from 1.4. I just sent you a message with a google drive link to my warehouse.json file!
Edit: nvm, can't message you. I'll just post the link here: https://drive.google.com/file/d/1hwER4HlP41vLp1pDVOop209ONK9h-9Hb/view?usp=drive...
