Modpack version
1.80

Issue
Reporting this on behalf of many players of my Servers.

Around 8-10 people who play on my E2E Server have experienced random crashes on loading up but then it will randomly work. There seems to be no rhyme or reason to it. Doesn't happen to them on bigger packs/other packs.

Logs
https://hastebin.com/uxexedixil.makefile (Crash Report)

You appear to be using outdated Java. This is often caused by Twitch defaulting to an older version than you have available. Follow these steps to update.

• Make sure you have the latest 64-bit Java installed
  https://www.java.com/en/download/manual.jsp Windows Offline (64-bit) is the one you need
• Go to the Twitch Minecraft settings
• Add -version:1.8+ to the Additional Arguments

It's likely that the same applies for other players :)

If you send me more crash reports, I will happily have a look, and re-open the issue if needed.