I update Stack Size Controller yesterday, only because i forgot to do it earlier, and I just noticed this error come up after I updated skinbox, which im sure is not involved, but just a mention as it was at the same time.

Calling hook OnMaxStackable resulted in a conflict between the following plugins: DeployableNature - 20 (Int32), StackSizeController (30 (Int32))

I'm not sure which plugin has the issue, but coming to you because you were my last update, and it is more than likley something I need to do in the config that i dont understand.. :)

Thanks for your help in advance!