Just getting back into the game and tried running this program to update my CDLC to root out any duplicates and have run into this error when I run it. I have over 3k cdlc and ODLC and want to clean up my folder and remove the many duplicates I have but I cannot get past this. Also cannot use the renamer without first running the remove duplicates so I am wondering if the program has a limit to how many DLC it can run with. Any help is greatly appreciated. 

 

[2019/09/29 22:10:28]: System.NullReferenceException: Object reference not set to an instance of an object.

   at CustomsForgeSongManager.DataObjects.SongData.get_ArtistTitleAlbum()

   at CustomsForgeSongManager.UControls.Duplicates.<PopulateDuplicates>b__c(SongData x)

   at System.Linq.Lookup`2.Create[TSource](IEnumerable`1 source, Func`2 keySelector, Func`2 elementSelector, IEqualityComparer`1 comparer)

   at System.Linq.GroupedEnumerable`3.GetEnumerator()

   at System.Linq.Enumerable.WhereEnumerableIterator`1.MoveNext()

   at System.Linq.Enumerable.<SelectManyIterator>d__17`2.MoveNext()

   at System.Linq.Enumerable.<UnionIterator>d__67`1.MoveNext()

   at System.Collections.Generic.List`1..ctor(IEnumerable`1 collection)

   at System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source)

   at CustomsForgeSongManager.UControls.Duplicates.PopulateDuplicates(Boolean findDupPIDs)

   at CustomsForgeSongManager.UControls.Duplicates..ctor()

   at CustomsForgeSongManager.DataObjects.Globals.get_Duplicates()

   at CustomsForgeSongManager.Forms.frmMain.tcMain_SelectedIndexChanged(Object sender, EventArgs e)

   at System.Windows.Forms.TabControl.OnSelectedIndexChanged(EventArgs e)

   at System.Windows.Forms.TabControl.WmSelChange()

   at System.Windows.Forms.TabControl.WndProc(Message& m)

   at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)

   at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)

   at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

 

Never mind I figured it out. Had a DLC that was causing the Issue. Deleted said DLC and its working fine now. 

@@Joey Which CDLC caused the error?  Link plz.

I had a version of Aching Head self destruct that was over 900mb in size for some strange reason. Deleting that dlc fixed the issue. Was a Version 0 so must have been very very old.