For some reason, Server_EnableAllAddons did not work for me, so I decided to check the files (do not know if it is or is not working for anyone else):
(I am not much of a coder so correct me if I am wrong on any of these)

Shouldn't there be a file called "namecheck.txt?"
Next image (A look inside that circled file):

There is nothing written inside this text file.
Next file (not very important but I thought I would share this):

The description.txt is the same as eval chat.
Again, correct me if I am wrong but is anyone else having the same issue of new add-ons not loading?