File.GreateText Unity 5.1.2 to 5.3.4 upgrade lols

Could some one please explain why this method is suddenly broken between the 2 builds?

Additionally some pointers on how to avoid this sort of upgrade nightmare would be nice :D

"Is there a new Way of doing this?"

I am simply creating a text document and storing one line of data into it. But as of now the text file isn't even being "created" :/. Never had this issue before either.

Please don't get hangup on the UMA part. This is in no way an UMA related error, unless I'm blind. It's creating a text file prob, Period

Some more Infos: Upgraded win 7 to win7 sp1. {Was still working fine in Unity 5.1.2f} Using encryption {Yes, this has never been a problem before, never. And it shouldn't, in the first place}.

The Error:

DirectoryNotFoundException: Could not find a part of the path "D:\Unity\Drudgery-Man\Resources\BaseCharacter\noob.txt". System.IO.FileStream..ctor (System.String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, Boolean anonymous, FileOptions options) (at /Users/builduser/buildslave/mono/build/mcs/class/corlib/System.IO/FileStream.cs:292) System.IO.FileStream..ctor (System.String path, FileMode mode, FileAccess access, FileShare share) (wrapper remoting-invoke-with-check) System.IO.FileStream:.ctor (string,System.IO.FileMode,System.IO.FileAccess,System.IO.FileShare) System.IO.StreamWriter..ctor (System.String path, Boolean append, System.Text.Encoding encoding, Int32 bufferSize) (at /Users/builduser/buildslave/mono/build/mcs/class/corlib/System.IO/StreamWriter.cs:124) System.IO.StreamWriter..ctor (System.String path, Boolean append) (wrapper remoting-invoke-with-check) System.IO.StreamWriter:.ctor (string,bool) System.IO.File.CreateText (System.String path) (at /Users/builduser/buildslave/mono/build/mcs/class/corlib/System.IO/File.cs:159) UMACharacterCreator.Save (System.String characterName) (at Assets/Scripts/GameManagers/UMACharacterCreator.cs:285) UMACharacterCreator.SaveLoad (Boolean salo) (at Assets/Scripts/GameManagers/UMACharacterCreator.cs:271) UnityEngine.Events.InvokableCall`1[System.Boolean].Invoke (System.Object[] args) (at C:/buildslave/unity/build/Runtime/Export/UnityEvent.cs:175) UnityEngine.Events.CachedInvokableCall`1[System.Boolean].Invoke (System.Object[] args) (at C:/buildslave/unity/build/Runtime/Export/UnityEvent.cs:293) UnityEngine.Events.InvokableCallList.Invoke (System.Object[] parameters) (at C:/buildslave/unity/build/Runtime/Export/UnityEvent.cs:621) UnityEngine.Events.UnityEventBase.Invoke (System.Object[] parameters) (at C:/buildslave/unity/build/Runtime/Export/UnityEvent.cs:756) UnityEngine.Events.UnityEvent.Invoke () (at C:/buildslave/unity/build/Runtime/Export/UnityEvent_0.cs:53) UnityEngine.UI.Button.Press () (at C:/buildslave/unity/build/Extensions/guisystem/UnityEngine.UI/UI/Core/Button.cs:35) UnityEngine.UI.Button.OnPointerClick (UnityEngine.EventSystems.PointerEventData eventData) (at C:/buildslave/unity/build/Extensions/guisystem/UnityEngine.UI/UI/Core/Button.cs:44) UnityEngine.EventSystems.ExecuteEvents.Execute (IPointerClickHandler handler, UnityEngine.EventSystems.BaseEventData eventData) (at C:/buildslave/unity/build/Extensions/guisystem/UnityEngine.UI/EventSystem/ExecuteEvents.cs:52) UnityEngine.EventSystems.ExecuteEvents.Execute[IPointerClickHandler] (UnityEngine.GameObject target, UnityEngine.EventSystems.BaseEventData eventData, UnityEngine.EventSystems.EventFunction`1 functor) (at C:/buildslave/unity/build/Extensions/guisystem/UnityEngine.UI/EventSystem/ExecuteEvents.cs:269) UnityEngine.EventSystems.ExecuteEvents:Execute(GameObject, BaseEventData, EventFunction`1) TeamUtility.IO.StandaloneInputModule:ProcessMousePress(MouseButtonEventData) (at Assets/InputManager/Addons/UIInputModules/StandaloneInputModule.cs:394) TeamUtility.IO.StandaloneInputModule:ProcessMouseEvent() (at Assets/InputManager/Addons/UIInputModules/StandaloneInputModule.cs:285) TeamUtility.IO.StandaloneInputModule:Process() (at Assets/InputManager/Addons/UIInputModules/StandaloneInputModule.cs:192) UnityEngine.EventSystems.EventSystem:Update()

The Code: "characterName" variable/parameter not important. Trimmed down a lot since getting this error.

 public void SaveLoad(bool salo){
     if(saveTarget.text == ""){
         Debug.Log("Please Enter a Character Name, or Family referance"); //see enums.CS for details
         return;
     }
     if (salo){
         Load(saveTarget.text as string);
     } else if(!salo){
         Save(saveTarget.text as string);
     }
 }
 
 /// Load and Save    
 public void Save(string characterName) {
     //Generate UMA String
     UMATextRecipe recipe = ScriptableObject.CreateInstance<UMATextRecipe>();
     recipe.Save(umaAvatar.umaData.umaRecipe, umaAvatar.context);
     SaveString = recipe.recipeString;
     Destroy(recipe);
     Debug.Log("Recipy is string");
     //Save string to text File
     string fileName = "Resources/BaseCharacter/noob.txt";
     StreamWriter stream = File.CreateText(fileName);
     stream.WriteLine(SaveString);
     stream.Close();
 }

Many Thanks in advance :D