tedit help please
im looking for some help with my tedit for terraria..
it wont load any of my worlds 
08-21-2017 04:33: Starting TEdit 3.3.13234.7
08-21-2017 04:33: OS: Microsoft Windows NT 6.0.6002 Service Pack 2
08-21-2017 04:33: .Net >= 4.0
08-21-2017 04:33: XNA 4.0
08-21-2017 04:33: Terraria Data Path: c:/program files/steam\steamapps\common\terraria\Content
08-21-2017 04:33: Error - This method does not accept null for this parameter.
Parameter name: data
at Microsoft.Xna.Framework.Graphics.Texture2D.CopyData[T](Int32 level, Nullable1 rect, T[] data, Int32 startIndex, Int32 elementCount, UInt32 options, Boolean isSetting) at Microsoft.Xna.Framework.Graphics.Texture2D.GetData[T](Int32 level, Nullable1 rect, T[] data, Int32 startIndex, Int32 elementCount)
at TEditXna.View.WorldRenderXna.LoadTerrariaTextures(GraphicsDeviceEventArgs e)
08-21-2017 04:33: Error - This method does not accept null for this parameter.
Parameter name: data
at Microsoft.Xna.Framework.Graphics.Texture2D.CopyData[T](Int32 level, Nullable1 rect, T[] data, Int32 startIndex, Int32 elementCount, UInt32 options, Boolean isSetting) at Microsoft.Xna.Framework.Graphics.Texture2D.GetData[T](Int32 level, Nullable1 rect, T[] data, Int32 startIndex, Int32 elementCount)
at TEditXna.View.WorldRenderXna.LoadTerrariaTextures(GraphicsDeviceEventArgs e)
08-21-2017 04:33: Error - This method does not accept null for this parameter.
Parameter name: data
at Microsoft.Xna.Framework.Graphics.Texture2D.CopyData[T](Int32 level, Nullable1 rect, T[] data, Int32 startIndex, Int32 elementCount, UInt32 options, Boolean isSetting) at Microsoft.Xna.Framework.Graphics.Texture2D.GetData[T](Int32 level, Nullable1 rect, T[] data, Int32 startIndex, Int32 elementCount)
at TEditXna.View.WorldRenderXna.LoadTerrariaTextures(GraphicsDeviceEventArgs e)
Comments
Not even sure im in the right place to be honest.
any help or directions will be much apreciated