Strange error while trying o load the plugin

I am getting this error when trying to load the plugin

Error while compiling RaidableBases: 'PlayerInventory' does not contain a definition for 'FindItemID' and no accessible extension method 'FindItemID' accepting a first argument of type 'PlayerInventory' could be found (are you missing a using directive or an assembly reference?) | Line: 1922, Pos: 46

hi, you need to update the plugin

make sure you update oxide too. a new update came out 20 minutes ago