ASAP. Server Crashing with latests versions of Sponge

[YOYOK9]

Once I removed sponge and nucleusmixins it solved the problem. Went to their forums page and found this:

Nucleus: The Ultimate Essentials Plugin (MC 1.10.2, 1.11.2, 1.12.2)

For those of you using NucleusMixins and SpongeForge PLEASE make sure that NucleusMixins is in your mods folder. It is essentially the same as a Forge CoreMod - putting it in your plugin folder will ensure that the mixins will not work!

Thank you for your help.

edit1: Nvm it is still crashing…