My server isn't starting

I have the FTB Beyond 1.11.0 installed on my server, but when I try to start it, I wait on queue, and after that I wait until it is "Starting". After a long time, he just stop and go offline. I have already tried to reinstall the modpack and generate the world again, but it was useless...

I tried to figure out the problem looking the console server, but I couldn't find the issue. I'll leave attached a .txt file whit what appears in the console.
Can someone help me? (I have already sent a ticket to the support, but I'm waiting for an answer)

Quote from Roman

Could you please share the log using the share button on https://aternos.org/log

https://mclo.gs/O1biSJm

Quote from Roman

Do you have a new world?

When I installed the modpack I created a new world, but the server never started.