Loading into worlds stuck on "Reading world data" then stops responding.

[Kroweur]

Hi !

So, I've been playing on ATM7 in a world for a few weeks now, and I've never had problems. Until like a few hours ago where I had a power cut in my home. And when I tried to log back into my world, well nothing happened. When I try to load a world (existing or even creating one) I got the 'reading world data' and then the game stops responding and I have to force exit it, and get a crash exit error. I've tried looking on the internet for solutions, but haven't found one that works for me. So, if someone could help me fix this problem, I would be very grateful T_T

Here's the crashlog btw https://pastebin.com/JgQcUWL3

[Powerful845tiger]

Can you try deleting config file Mekanism/generator-storage.toml

[Kroweur]

Nah, doesn't work, it just creates it back and crashes again.
I tried also to just delete the modpack and reinstall it from scratch and it seems to have fix the problem to create a new world, but i still can't open a world that existed before.. 
I also tried to reload a previous backup, doesn't work either.

The lastest crashlog is : https://pastebin.com/yx4xxgMF

[Hipposgrumm]

Try deleting the commoncapabilities-server.toml of your world.

[Kroweur]

Yeah, it looks like the whole serverconfig folder doesn't work properly because after deleting the commoncapabilities-server.toml, it crashes because of another file in the folder.. so i'm going to try deleting the files that keep crashing and see what happens

[Kroweur]

ok, so that's what i've done, and everything seems to be working again. thanks for the help :):)