Issue with Pre-Wipe World Download

[Clickedi]

Hello, 

I've tried to install the Pre-wipe download and cant seem to get it working. I keep getting constant errors that basically say all mods are uninstalled. This isnt the case since I can still play solo or even on the craftersland server. Its only the world download thats affected. I'll attach some screenshots of the error logs from both the minecraft window and the logs. Thanks.

[iim_wolf]

Hi ClickedI,

What's the downloaded world version and what's your current version trying to join with. Probably it's some kinda bug caused by version change.