Hi,

I want to run a Vault Hunters Server, but this error pops up:

java.lang.NullPointerException: Cannot invoke "net.creeperhost.ftbbackups.org.quartz.Scheduler.isShutdown()" because "net.creeperhost.ftbbackups.FTBBackups.scheduler" is null
at TRANSFORMER/[email protected]/net.creeperhost.ftbbackups.FTBBackups.killOutThreads(FTBBackups.java:110)
at java.base/java.lang.Thread.run(Thread.java:833)

Can you help me?
Full log attached.
Thanks in advance.
latest.log

This is just a shutdown error/log and the issue is caught, The issue is that legendarytooltips is calling client-side code and crashing your server, Disable legendarytooltips to resolve the issue

I can't disable it because if one mod is missing then the client won't connect to the server.
Is it not possibble to do anything else?

You can not have a client-side mod on the server that calls client-side code, It needs to be removed from the server.
NO IF's NO BUTS, It has to go