I've been working on a forge mod pack for me and my friends and to cut down on costs I decided to self host this one. To my knowledge everything has been set up correctly but my mod pack is so large that I feel that a mod conflict or many mod conflicts might be causing the issue. When I try to log on the server gets to loading the terrain and then I see "Connection Lost, Disconnected". Below I've attached the pastebin for my server's current log, I would really appreciate any help anyone might have to offer.
https://pastebin.com/fmV6DVUJ