"Value cannot be null. (Parameter 'Location')" HHEEELPPPPP

[0888AT]

it says this ive forced updated everything and its still saying it im trying to import roms for the ps2

 

Value cannot be null. (Parameter 'Location')

App:     LaunchBox
Version: 13.23
Theme:   Default
Type:    System.ArgumentNullException
Site:    DependencyStatus HasDependency(System.String, Unbroken.LaunchBox.Plugins.EmulatorBiosFile)
Source:  Unbroken.LaunchBox.Windows

   at Unbroken.LaunchBox.Windows.EmulatorDependencies.HasDependency(String emulatorApplicationPath, EmulatorBiosFile biosFile)
   at ReceiverPredictorLocator.InvokeEventOrder(String emulatorApplicationPath, EmulatorBiosFile biosFile, ReceiverPredictorLocator)
   at Unbroken.LaunchBox.Windows.EmulatorDependencies.DependencyWrapper.UpdateIndicator(String locationOverride, Boolean updateParent)
   at ConfigAnalyzer.InvokeEventOrder(Object, String locationOverride, Boolean updateParent, ConfigAnalyzer)
   at Unbroken.LaunchBox.Windows.EmulatorDependencies.DependencyWrapper..ctor(EmulatorBiosFile bios, String emulatorAppPath, DependencyGroupWrapper parent)
   at Unbroken.LaunchBox.Windows.EmulatorDependencies.DependencyGroupWrapper.<>c__DisplayClass29_0.RemoveDistributorStream(EmulatorBiosFile f)
   at System.Linq.Enumerable.IteratorSelectIterator`2.MoveNext()
   at System.Collections.Generic.List`1..ctor(IEnumerable`1 collection)
   at System.Collections.ObjectModel.ObservableCollection`1..ctor(IEnumerable`1 collection)
   at Caliburn.Micro.BindableCollection`1..ctor(IEnumerable`1 collection)
   at Unbroken.LaunchBox.Windows.EmulatorDependencies.DependencyGroupWrapper..ctor(String emulatorAppPath, EmulatorBiosGroup group, EmulatorBiosFile[] files)
   at Unbroken.LaunchBox.Windows.Desktop.ViewModels.ImportWizardEmulatorBiosViewModel.<>c__DisplayClass36_0.RunChecker()
   at System.Windows.Threading.DispatcherOperation.InvokeDelegateCore()
   at System.Windows.Threading.DispatcherOperation.InvokeImpl()
--- End of stack trace from previous location ---
   at System.Windows.Threading.DispatcherOperation.Wait(TimeSpan timeout)
   at System.Windows.Threading.Dispatcher.InvokeImpl(DispatcherOperation operation, CancellationToken cancellationToken, TimeSpan timeout)
   at System.Windows.Threading.Dispatcher.Invoke(Action callback, DispatcherPriority priority, CancellationToken cancellationToken, TimeSpan timeout)
   at Unbroken.LaunchBox.Windows.Threading.Invoke(Action callback, DispatcherPriority priority)
   at Unbroken.LaunchBox.Windows.Desktop.ViewModels.ImportWizardEmulatorBiosViewModel.DisableExplorer(String value)
   at ModularRegReceiver.ReplaceServer(Object, String value, ModularRegReceiver)
   at Unbroken.LaunchBox.Windows.Desktop.ViewModels.ImportWizardEmulatorBiosViewModel.OnActivated()
   at OperationalReporterReceiver.ReplaceServer(Object, OperationalReporterReceiver)
   at Unbroken.LaunchBox.Windows.Desktop.ViewModels.WizardViewModel.<>c__DisplayClass78_0.ValidateDynamicError()
   at System.Windows.Threading.DispatcherOperation.InvokeDelegateCore()
   at System.Windows.Threading.DispatcherOperation.InvokeImpl()
--- End of stack trace from previous location ---
   at System.Windows.Threading.DispatcherOperation.Wait(TimeSpan timeout)
   at System.Windows.Threading.Dispatcher.InvokeImpl(DispatcherOperation operation, CancellationToken cancellationToken, TimeSpan timeout)
   at System.Windows.Threading.Dispatcher.Invoke(Action callback, DispatcherPriority priority, CancellationToken cancellationToken, TimeSpan timeout)
   at Unbroken.LaunchBox.Windows.Threading.Invoke(Action callback, DispatcherPriority priority)
   at Unbroken.LaunchBox.Windows.Desktop.ViewModels.WizardViewModel.<>c__DisplayClass78_0.ValidateAttachedSelector()
   at Unbroken.LaunchBox.Windows.Threading.<>c__DisplayClass4_0.SendAutomatableCreatorBuffer()
   at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state)
--- End of stack trace from previous location ---
   at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state)