OpenAura Help Needed

Well, a friend of mine with access to the server we are using uploaded Open Aura all over again, for some reason. Now, when joining the server, you spawn as if it were sandbox and you have weapon_smg1 as your only swep. As well as this, the gamemode shows up as ‘OpenAura’ or ‘Base Gamemode’, depending where you look from.

The error that is displayed in console is the following:
[openaura\gamemode\openaura\cl_auto.lua:38] attempt to index field ‘plugin’ (a nil value)

I’ve uploaded the file itself here:

Thanks in advance for any help, I’ve been severely stumped by this as I, myself, am not a very competent coder.

You probably thought that you are a ninja and can free from kurozael by removing the DLC lines. I don’t have them, but there was somebody who has.