Installed New Mods, Server will attempt to start before stopping itself

Love Nitrado. Absolutely do. Ark is a super buggy game and you all are saints for doing this.

I've been a subscriber for a while and I haven't launched my old server since July since my buddies and I went on a Destiny 2 spree. We are since trying to come back and we are wanting to reset the server and put some new mods on.

All old files have been deleted and old unwanted mods have been removed. We added two new ones (both creatures mods) and since then, I have not been able to launch my server.

I'm aware it takes a while for the server to adjust to new mods and I'm not worried about that, but my server will go into "restart" and before it gets to the "force stop/start" point, it just goes back to being stopped.

Any insight on what might be happening? I've tried several times to start it and the same thing keeps happening.

Edit: I HAVE noticed a strange mod on my mod list that I didn't add. It's simply labeled "13" and has the steam logo. If it's clicked on, it just leads to an error page. Not sure if this helps.

I removed one, it was a sketchier one anyway. I am restarting it now. Usually by this time it has stopped itself, so I'm crossing my fingers.

Took both mods off and it is working fine. Seems like that was the issue. I'm going to play around with things and check the mods. Thank you so much for your help.

I completely took them off, restarted the server, and then put the mods back on. Don't know what black magic it was but it worked and the server is doing fine. Thank you for being on this journey for me.