Server not starting after updating

[Atpxmelody]

Your GTNH Discord Username

atpxmelody

Your Pack Version

2.7.1

Your Server

BisectHosting

Java Version

Java 8

Type of Server

Don't know

Your Actions

I updated through the website

Crash Report

https://mclo.gs/ROymXO1

Final Checklist

• I have searched this issue tracker and there is nothing similar already. Posting on a closed issue saying the crash still exists will prompt us to investigate and reopen it once we confirm your report.
• I can reproduce this crash consistently by following the exact steps I described above.
• I have asked other people and they confirm they also crash by following the exact steps I described above.

[chochem]

You have lots of mod duplicates, that cant work. Just a incorrect updating process, best reinstall from scratch at this point after securing your data.