Tebex is harcoding the oxide folders when installing, it creates all oxide folders then when performing a steam update.
If you have Carbon installed then it will create a conflict.
If I drop the Tebex plugin into the Carbon plugin folder it runs fine but does create the oxide folder and one folder for config too for the Tebex.json which duplicates into the carbon config folder too.
When you then run a steam update it finds that oxide folder and installs all of Oxide alongside Carbon then the server crashes continously until reinstalled from scratch.