Trying to extract a decrypted .3ds file and i get this error

[pizzadeliverymen]

[3dstool] ERROR: the file type is mismatch
[3dstool] ERROR: the file type is mismatch
[3dstool] ERROR: the file type is mismatch
[3dstool] ERROR: open file DecryptedExeFS.bin failed
[3dstool] ERROR: the file type is mismatch
System.AggregateException: One or more errors occurred. ---> System.IO.FileNotFoundException: Could not find file 'C:\Users\schro\Downloads\DotNet3dsToolkit\dump\ExeFS\banner.bnr'.
   at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
   at System.IO.File.InternalMove(String sourceFileName, String destFileName, Boolean checkHost)
   at DotNet3dsToolkit.Converter._Closure$__62-0.VB$StateMachine___Lambda$__0.MoveNext() in D:\TeamCity\buildAgent\work\c024c1966f7da4c7\DotNet3dsToolkit\Converter.vb:line 242
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task)
   at DotNet3dsToolkit.Converter.VB$StateMachine_62_ExtractPartition0.MoveNext() in D:\TeamCity\buildAgent\work\c024c1966f7da4c7\DotNet3dsToolkit\Converter.vb:line 256
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at DotNet3dsToolkit.Converter.VB$StateMachine_78_ExtractCCI.MoveNext() in D:\TeamCity\buildAgent\work\c024c1966f7da4c7\DotNet3dsToolkit\Converter.vb:line 469
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at DotNet3dsToolkit.Converter.VB$StateMachine_77_ExtractCCI.MoveNext() in D:\TeamCity\buildAgent\work\c024c1966f7da4c7\DotNet3dsToolkit\Converter.vb:line 448
   --- End of inner exception stack trace ---
   at System.Threading.Tasks.Task.ThrowIfExceptional(Boolean includeTaskCanceledExceptions)
   at System.Threading.Tasks.Task.Wait(Int32 millisecondsTimeout, CancellationToken cancellationToken)
   at ToolkitConsole.Module1.Main() in D:\TeamCity\buildAgent\work\c024c1966f7da4c7\ToolkitConsole\Module1.vb:line 53
---> (Inner Exception #0) System.IO.FileNotFoundException: Could not find file 'C:\Users\schro\Downloads\DotNet3dsToolkit\dump\ExeFS\banner.bnr'.
File name: 'C:\Users\schro\Downloads\DotNet3dsToolkit\dump\ExeFS\banner.bnr'
   at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
   at System.IO.File.InternalMove(String sourceFileName, String destFileName, Boolean checkHost)
   at DotNet3dsToolkit.Converter._Closure$__62-0.VB$StateMachine___Lambda$__0.MoveNext() in D:\TeamCity\buildAgent\work\c024c1966f7da4c7\DotNet3dsToolkit\Converter.vb:line 242
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task)
   at DotNet3dsToolkit.Converter.VB$StateMachine_62_ExtractPartition0.MoveNext() in D:\TeamCity\buildAgent\work\c024c1966f7da4c7\DotNet3dsToolkit\Converter.vb:line 256
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at DotNet3dsToolkit.Converter.VB$StateMachine_78_ExtractCCI.MoveNext() in D:\TeamCity\buildAgent\work\c024c1966f7da4c7\DotNet3dsToolkit\Converter.vb:line 469
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at DotNet3dsToolkit.Converter.VB$StateMachine_77_ExtractCCI.MoveNext() in D:\TeamCity\buildAgent\work\c024c1966f7da4c7\DotNet3dsToolkit\Converter.vb:line 448<---