ive got the most upto date version installed on my server as normal but it simply isnt working

Not sure what would be causing that, just tried on my local server and worked fine. Heres a copy if you need to use it, but theres probably an underlying issue thats causing that. Try doing "o.reload VehicleLicence" in ur console before using the file below.

https://gist.github.com/ViolationHandler-exe/ec51865055afb3edc9da7a49bee51f4b

so this is what happens when i use o.reload not sure if it will help 

INFO [CSharp] Started Oxide.Compiler v successfully
04.11 23:05:19[Server]INFO [CSharp] Started Oxide.Compiler v successfully
04.11 23:05:24[Server]INFO Error while compiling VehicleLicence: 'RidableHorse' does not contain a definition for 'inventory' and no accessible extension method 'inventory' accepting a first argument of type 'RidableHorse' could be found (are you missing a using directive or an assembly reference?) | Line: 4683, Pos: 55
04.11 23:05:24[Server]INFO Error while compiling VehicleLicence: 'RidableHorse' does not contain a definition for 'inventory' and no accessible extension method 'inventory' accepting a first argument of type 'RidableHorse' could be found (are you missing a using directive or an assembly reference?) | Line: 4683, Pos: 55

Install the latest version of the plugin.

ive got the most upto date version the one from 2 days ago , im having the same issue with insta craft to but 22 other mods that are all good

Merged post

it was also fully working before wipe/ update

The error message you posted proves that you are in fact using the older version of the plugin, since the new code accesses a property called storageInventory, not inventory.

sirdude

ive got the most upto date version the one from 2 days ago , im having the same issue with insta craft to but 22 other mods that are all good

Merged post

it was also fully working before wipe/ update

It was fully working before wipe because that was the right version for that wipe, it then wiped, and I updated the version on uMod, which made the version you have out of date requiring you to update to the newest one on uMod. The wipe changed the required way to access something as WhiteThunder mentions above, to remedy these issues please update to the newest version, version 1.8.2.