Problem in 1.7.10 Direwolf20 Modpack

Hello there is a problem in direwolf20 1.7.10 modpack, we can join to the server, but when we see the world server immediately kicks us with error message that says "a fatal error has occured, this connection is terminated".

Also we played direwolf 1.12 2 or 3 hours ago. there is no problem with client-side

Can you help us please?

EDIT: I already reset modpack and map on server. Also server just crashed. I am going to look at the crash report

I google'd the problem. I think the problem is morph mod because every page I look at says morph mod cause it. Can I remove that mod from modpack? It's not necessary mod.

Please, dear Aternos team, give modpack users the permission to look at mod files. Sometimes we need it a lot, Thanks!

Quote from Roman

This is not possible due to way how modpacks are handled on Aternos.

So what is the solution? We have been waited hours. That is not my primary question. Can you try to log in to my server please?

It is kamillostonyou.aternos.me

Please fix direwolf20 1.7.10 pack. Server crashes itselfs with no errors

Next time, please try modpack before adding it

Neither me nor my six friends can join server. I don't think we have the same problem because we have different OS'es. We aren't in same cities too. It's too strange

Thanks for testing for me Love your service but its boring when you get errors from nothing