USER ISSUE: Can Give You $159

[MrBlank83]

User Id: (249aa7ea-1b8b-4ec2-c4ec-08ddd5681f20)
Version: 0.11.1.13 beta release-887

Steps to Reproduce:
I keep trying to buy coins through Steam to purchase all the marketplace items but it keeps giving me a "null" error everytime I click purchase through Steam.

Expected behavior:
Pay the developers. Lol

Actual behavior:
The following error message popped up:

Server encountered an exception:

<size=60.00%>Exception: ArgumentNullException
Message:Value cannot be null. (Parameter 'source')
Source:System.Linq

System.ArgumentNullException: Value cannot be null. (Parameter 'source')
   at System.Linq.ThrowHelper.ThrowArgumentNullException(ExceptionArgument argument)
   at System.Linq.Enumerable.DistinctBy[TSource,TKey](IEnumerable`1 source, Func`2 keySelector, IEqualityComparer`1 comparer)
   at System.Linq.Enumerable.DistinctBy[TSource,TKey](IEnumerable`1 source, Func`2 keySelector)
   at Eco.Gameplay.Systems.EcoMarketplace.EcoMarketplaceManager.ItemBought(User user, MarketplaceTransaction transaction)
   at InvokeStub_EcoMarketplaceManager.ItemBought(Object, Span`1)
   at System.Reflection.MethodBaseInvoker.InvokeWithFewArgs(Object obj, BindingFlags invokeAttr, Binder binder, Object</size>...

Check log file to see full message.

Do you have mods installed? Does the issue happen when no mods are installed?:
Yes, I am playing World Builders Modded.

**Please provide log files. Instruction is here https://github.com/StrangeLoopGames/EcoIssues/wiki/Getting-the-Eco-game-log-file

[MrBlank83]

[05:48:58.088] Warning/GameAnalytics: Validation fail - resource event - currency: Not found in list of pre-defined available resource currencies. String: Eco Credits
UnityEngine.DebugLogHandler:Internal_Log(LogType, LogOption, String, Object)
EcoEngine.Logging.LogManager:LogFormat(LogType, Object, String, Object[])
UnityEngine.Logger:Log(LogType, Object)
UnityEngine.Debug:LogWarning(Object)
GameAnalyticsSDK.Net.Validators.GAValidator:ValidateResourceEvent(EGAResourceFlowType, String, Int64, String, String)
GameAnalyticsSDK.Net.Events.GAEvents:AddResourceEvent(EGAResourceFlowType, String, Double, String, String, IDictionary`2, Boolean)
GameAnalyticsSDK.Net.<>c__DisplayClass13_0:b__0()
GameAnalyticsSDK.Net.Threading.GAThreading:RunBlocks()
GameAnalyticsSDK.Net.Threading.GAThreading:Run()
System.Threading.ExecutionContext:RunInternal(ExecutionContext, ContextCallback, Object, Boolean)
System.Threading.ExecutionContext:Run(ExecutionContext, ContextCallback, Object)

[05:48:58.241] Disconnected with error: Server encountered an exception:

<size=60.00%>Exception: ArgumentNullException
Message:Value cannot be null. (Parameter 'source')
Source:System.Linq

System.ArgumentNullException: Value cannot be null. (Parameter 'source')
at System.Linq.ThrowHelper.ThrowArgumentNullException(ExceptionArgument argument)
at System.Linq.Enumerable.DistinctBy[TSource,TKey](IEnumerable1 source, Func2 keySelector, IEqualityComparer1 comparer) at System.Linq.Enumerable.DistinctBy[TSource,TKey](IEnumerable1 source, Func2 keySelector) at Eco.Gameplay.Systems.EcoMarketplace.EcoMarketplaceManager.ItemBought(User user, MarketplaceTransaction transaction) at InvokeStub_EcoMarketplaceManager.ItemBought(Object, Span1)
at System.Reflection.MethodBaseInvoker.InvokeWithFewArgs(Object obj, BindingFlags invokeAttr, Binder binder, Object...

[MrBlank83]

The coins finally came through but now the items that I have purchased don't show up as being craftable in the game. Meaning, I go to the marketplace, it show that I own 4. I go to craft it and it says I don't own the blueprint and need to purchase it from the store.

[MrBlank83]

[D3nnis3n]

The error should already be fixed in staging, the purchase should however work fine despite the error.

Please restart the client completely after a purchase in the meanwhile. If you still have issues despite that, please reach out to support@strangeloopgames.com - account and purchase related matters can only be dealt with there.