ServerRewards errors in console

Hey we tried to change to ServerRewards as currency but getting only errors in console:
 

Quote

 

| Failed to call hook 'Upgrade' on plugin 'QuarryLevels v1.0.6' (InvalidCastException: Null object cannot be converted to a value type.)

at System.Convert.ChangeType (System.Object value, System.Type conversionType, System.IFormatProvider provider) [0x00029] in <fb001e01371b4adca20013e0ac763896>:0

at System.Convert.ChangeType (System.Object value, System.Type conversionType) [0x0000c] in <fb001e01371b4adca20013e0ac763896>:0

at Oxide.Core.Plugins.Plugin.Call[T] (System.String hook, System.Object[] args) [0x00008] in <99d545163fdd4d57a562df7989f2ca0a>:0

at Oxide.Plugins.QuarryLevels.Upgrade (ConsoleSystem+Arg arg) [0x000fa] in <0d59d6ee0d894183a3f1c22adcd319fd>:0

at Oxide.Plugins.QuarryLevels.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x0050d] in <0d59d6ee0d894183a3f1c22adcd319fd>:0

at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in <cc99cb05b42e4ea494cdf294badea406>:0

at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000d8] in <99d545163fdd4d57a562df7989f2ca0a>:0

at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in <99d545163fdd4d57a562df7989f2ca0a>:0

 

We created the data file completely new and only switched to  "EnableServerRewards": true,

When we change to economics its works as wanted, just with RP we get the errors.

Kind regards

Having the same problem , getting the following error when trying too use ServerRewards to upgrade 
 

Quote

Failed to call hook 'Upgrade' on plugin 'QuarryLevels v1.0.6' (NullReferenceException: Object reference not set to an instance of an object) at Oxide.Plugins.QuarryLevels.Upgrade (ConsoleSystem+Arg arg) [0x000fa] in :0 at Oxide.Plugins.QuarryLevels.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x0050d] in :0 at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in :0 at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000d8] in :0 at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in :0

Failed to call hook 'Upgrade' on plugin 'QuarryLevels v1.0.6' (NullReferenceException: Object reference not set to an instance of an object)
  at Oxide.Plugins.QuarryLevels.Upgrade (ConsoleSystem+Arg arg) [0x000fa] in <1048b5e7f07042ba9ff58f8c449492cd>:0
  at Oxide.Plugins.QuarryLevels.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x0050d] in <1048b5e7f07042ba9ff58f8c449492cd>:0
  at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in <cc99cb05b42e4ea494cdf294badea406>:0
  at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000d8] in <99d545163fdd4d57a562df7989f2ca0a>:0
  at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in <99d545163fdd4d57a562df7989f2ca0a>:0
(Filename: ./Runtime/Export/Debug/Debug.bindings.h Line: 35)

Thanks but unfortunatly it still does not work for us...:
 

Quote

 

Failed to call hook 'Upgrade' on plugin 'QuarryLevels v1.0.7' (InvalidCastException: Null object cannot be converted to a value type.)

at System.Convert.ChangeType (System.Object value, System.Type conversionType, System.IFormatProvider provider) [0x00029] in <fb001e01371b4adca20013e0ac763896>:0

at System.Convert.ChangeType (System.Object value, System.Type conversionType) [0x0000c] in <fb001e01371b4adca20013e0ac763896>:0

at Oxide.Core.Plugins.Plugin.Call[T] (System.String hook, System.Object[] args) [0x00008] in <99d545163fdd4d57a562df7989f2ca0a>:0

at Oxide.Plugins.QuarryLevels.Upgrade (ConsoleSystem+Arg arg) [0x000fa] in <52c4b90e44c1481dbbb321b8850094d1>:0

at Oxide.Plugins.QuarryLevels.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x0050d] in <52c4b90e44c1481dbbb321b8850094d1>:0

at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in <cc99cb05b42e4ea494cdf294badea406>:0

at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000d8] in <99d545163fdd4d57a562df7989f2ca0a>:0

at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in <99d545163fdd4d57a562df7989f2ca0a>:0

 

Also broken for me, same error when using server rewards.

Failed to call hook 'Upgrade' on plugin 'QuarryLevels v1.0.7' (InvalidCastException: Null object cannot be converted to a value type.)

at System.Convert.ChangeType (System.Object value, System.Type conversionType, System.IFormatProvider provider) [0x00029] in <fb001e01371b4adca20013e0ac763896>:0

at System.Convert.ChangeType (System.Object value, System.Type conversionType) [0x0000c] in <fb001e01371b4adca20013e0ac763896>:0

at Oxide.Core.Plugins.Plugin.Call[T] (System.String hook, System.Object[] args) [0x00008] in <bae5f1223fce49c493b01571c99dce02>:0

at Oxide.Plugins.QuarryLevels.Upgrade (ConsoleSystem+Arg arg) [0x000fa] in <01ab8cef0ccc44b88de62aefb1564f72>:0

at Oxide.Plugins.QuarryLevels.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x0050d] in <01ab8cef0ccc44b88de62aefb1564f72>:0

at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in <09575a60985045248bcb43b20faeeb99>:0

at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000d8] in <bae5f1223fce49c493b01571c99dce02>:0

at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in <bae5f1223fce49c493b01571c99dce02>:0

@Deathsame error when using server rewards.... 

is there already a solution? I just bought the plugin :s