Help! Player switch inventory issue.

DashBounder

Hi guys, I have been playing around building a test level in Adventure Creator for a few months now and have just signed up to the forums. I'm using player switching and have this issue come up, I can't find the reference anywhere, anyone with any scripting knowledge able to help out?:

NullReferenceException: Object reference not set to an instance of an object

System.Int32.ToString () (at /Users/builduser/buildslave/monoAndRuntimeClassLibs/build/mcs/class/corlib/System/Int32.cs:672)

AC.SaveSystem.CreateInventoryData (AC.RuntimeInventory runtimeInventory) (at Assets/AdventureCreator/Scripts/Save system/SaveSystem.cs:1418)

AC.SaveSystem.SavePlayerData (AC.Player player) (at Assets/AdventureCreator/Scripts/Save system/SaveSystem.cs:480)

AC.SaveSystem.SaveCurrentPlayerData () (at Assets/AdventureCreator/Scripts/Save system/SaveSystem.cs:460)

ActionPlayerSwitch.Run () (at Assets/AdventureCreator/Scripts/Actions/ActionPlayerSwitch.cs:86)

AC.ActionList+<RunAction>c__Iterator1.MoveNext () (at Assets/AdventureCreator/Scripts/ActionList/ActionList.cs:194)

UnityEngine.MonoBehaviour:StartCoroutine(String, Object)

AC.ActionList:ProcessAction(Int32) (at Assets/AdventureCreator/Scripts/ActionList/ActionList.cs:164)

AC.<RunAction>c__Iterator1:MoveNext() (at Assets/AdventureCreator/Scripts/ActionList/ActionList.cs:230)

UnityEngine.MonoBehaviour:StartCoroutine(String, Object)

AC.ActionList:ProcessAction(Int32) (at Assets/AdventureCreator/Scripts/ActionList/ActionList.cs:164)

AC.<RunAction>c__Iterator1:MoveNext() (at Assets/AdventureCreator/Scripts/ActionList/ActionList.cs:230)

UnityEngine.MonoBehaviour:StartCoroutine(String, Object)

AC.ActionList:ProcessAction(Int32) (at Assets/AdventureCreator/Scripts/ActionList/ActionList.cs:164)

AC.<RunAction>c__Iterator1:MoveNext() (at Assets/AdventureCreator/Scripts/ActionList/ActionList.cs:230)

UnityEngine.MonoBehaviour:StartCoroutine(String, Object)

AC.ActionList:ProcessAction(Int32) (at Assets/AdventureCreator/Scripts/ActionList/ActionList.cs:164)

AC.<RunAction>c__Iterator1:MoveNext() (at Assets/AdventureCreator/Scripts/ActionList/ActionList.cs:230)

UnityEngine.MonoBehaviour:StartCoroutine(String, Object)

AC.ActionList:ProcessAction(Int32) (at Assets/AdventureCreator/Scripts/ActionList/ActionList.cs:164)

AC.<RunAction>c__Iterator1:MoveNext() (at Assets/AdventureCreator/Scripts/ActionList/ActionList.cs:230)

UnityEngine.MonoBehaviour:StartCoroutine(String, Object)

AC.ActionList:ProcessAction(Int32) (at Assets/AdventureCreator/Scripts/ActionList/ActionList.cs:164)

AC.<RunAction>c__Iterator1:MoveNext() (at Assets/AdventureCreator/Scripts/ActionList/ActionList.cs:230)

UnityEngine.MonoBehaviour:StartCoroutine(String, Object)

AC.ActionList:ProcessAction(Int32) (at Assets/AdventureCreator/Scripts/ActionList/ActionList.cs:164)

AC.<RunAction>c__Iterator1:MoveNext() (at Assets/AdventureCreator/Scripts/ActionList/ActionList.cs:230)

UnityEngine.MonoBehaviour:StartCoroutine(String, Object)

AC.ActionList:ProcessAction(Int32) (at Assets/AdventureCreator/Scripts/ActionList/ActionList.cs:164)

AC.<RunAction>c__Iterator1:MoveNext() (at Assets/AdventureCreator/Scripts/ActionList/ActionList.cs:230)

UnityEngine.MonoBehaviour:StartCoroutine(String, Object)

AC.ActionList:ProcessAction(Int32) (at Assets/AdventureCreator/Scripts/ActionList/ActionList.cs:164)

AC.ActionList:BeginActionList(Int32) (at Assets/AdventureCreator/Scripts/ActionList/ActionList.cs:142)

AC.ActionList:Interact() (at Assets/AdventureCreator/Scripts/ActionList/ActionList.cs:111)

AC.<UseObject>c__Iterator6:MoveNext() (at Assets/AdventureCreator/Scripts/Controls/PlayerInteraction.cs:787)

ChrisIceBox

Are you sure you're using the latest version?  Please upgrade to 1.40b if not, then let me know the steps taken to have this error appear.

DashBounder

Hi Chris, thanks for the response, I updated to the new version and unfortunately didn't save my managers so they were over-written and I decided to start over... So this is no longer an issue. Lesson learned though, I am now saving my managers into a separate folder after each session on the game.

ChrisIceBox

OK.  You may have missed the New Game Wizard feature if you were working on an older version - you can use that to have your managers created and stored in a new folder automatically for you.

DashBounder

Yeah it was my first effort so for that version I literally started building it over the demo project I think. Just out of interest, where does the NGW save the managers, just so I can check...

ChrisIceBox

It'll create a new folder just inside Assets by the "game name" you enter on the NGW's second page.

It's not recommended to edit the demo project beyond testing things, since it'll get overwritten when you update AC.