Bug with attack heli

Failed to call hook 'BuyCom' on plugin 'RustyBangers v1.1.1' (ArgumentOutOfRangeException: Index was out of range. Must be non-negative and less than the size of the collection.

Parameter name: index)

at System.ThrowHelper.ThrowArgumentOutOfRangeException (System.ExceptionArgument argument, System.ExceptionResource resource) [0x00029] in <fb001e01371b4adca20013e0ac763896>:0

at System.ThrowHelper.ThrowArgumentOutOfRangeException () [0x00000] in <fb001e01371b4adca20013e0ac763896>:0

at Oxide.Plugins.RustyBangers.BuyCom (ConsoleSystem+Arg arg) [0x00098] in <565070782cbf4d4fbd8fead99430f96e>:0

at Oxide.Plugins.RustyBangers.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x00407] in <565070782cbf4d4fbd8fead99430f96e>:0

at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in <d4a0be71194349e98f7b43231b9cea3b>:0

at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000d8] in <b974d7a025404888bcdd55b51f29c440>:0

at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in <b974d7a025404888bcdd55b51f29c440>:0

(12:04:11) | Failed to call hook 'BuyCom' on plugin 'RustyBangers v1.1.1' (ArgumentOutOfRangeException: Index was out of range. Must be non-negative and less than the size of the collection.

Parameter name: index)

Vehicle Licence 1747 Version

same with tug boat