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Dialux Evo 7.1 Material library error

Posted: Fri Jan 12, 2018 11:12 am
by CQta
Good morning,
Since I installed the 7.1 version of the software it's impossible to open both the Material and Colour catalogues
This is the error:

Unbehandelte Ausnahme: Exception has been thrown by the target of an invocation.
Exception has been thrown by the target of an invocation.
at System.RuntimeMethodHandle.InvokeMethod(Object target, Object[] arguments, Signature sig, Boolean constructor)
at System.Reflection.RuntimeMethodInfo.UnsafeInvokeInternal(Object obj, Object[] parameters, Object[] arguments)
at System.Delegate.DynamicInvokeImpl(Object[] args)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)

Inner Exception:
Access to the path 'C:\Users\.................\AppData\Local\DIAL GmbH\DIALux\MaterialDatabase.dat' is denied.
at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
at System.IO.File.InternalCopy(String sourceFileName, String destFileName, Boolean overwrite, Boolean checkHost)
at Dial.Dialux.StandardCatalogs.Material.StandardMaterialPlugin.PrepareDatabase()
at Dial.Dialux.StandardCatalogs.StandardCatalog.Initialize()
at Dial.Dialux.StandardCatalogs.Material.StandardMaterialPlugin.Show(Window parentWindow)
at System.Windows.Input.CommandBinding.OnExecuted(Object sender, ExecutedRoutedEventArgs e)
at System.Windows.Input.CommandManager.ExecuteCommandBinding(Object sender, ExecutedRoutedEventArgs e, CommandBinding commandBinding)
at System.Windows.Input.CommandManager.FindCommandBinding(Object sender, RoutedEventArgs e, ICommand command, Boolean execute)
at System.Windows.Input.CommandManager.OnExecuted(Object sender, ExecutedRoutedEventArgs e)
at System.Windows.RoutedEventArgs.InvokeHandler(Delegate handler, Object target)
at System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
at System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
at System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args)
at System.Windows.Input.RoutedCommand.ExecuteImpl(Object parameter, IInputElement target, Boolean userInitiated)

If you can't fix it, I would like to uninstall this version and install again the 7.0 one.
Could you provide a link in order to download the previous version please?
Many thanks in advance for your help

Re: Dialux Evo 7.1 Material library error

Posted: Fri Jan 12, 2018 12:02 pm
by Csuleiman
Dear CQta,

Would you please check if the file 'C:\Users\Chiara Bertolaja\AppData\Local\DIAL GmbH\DIALux\MaterialDatabase.dat' is write protected? Please make sure that your user account has full access (read and write) to this file and the complete directory 'C:\Users\Chiara Bertolaja\AppData\Local\DIAL GmbH\DIALux\'. The error message says you do not have the rights to access the file.

Best regards,
DIAL Support Team

Re: Dialux Evo 7.1 Material library error

Posted: Fri Jan 12, 2018 1:28 pm
by CQta
Thanks for the reply. Yes I have full access to the folders and the files are not read and/or write protected.

Re: Dialux Evo 7.1 Material library error

Posted: Mon Jan 15, 2018 7:18 am
by Csuleiman
Dear CQta,

We would like to recommend you to uninstall the new evo version 7.1 patch2 and install it again by using the following download link:

In case the problem still occurs, you could also check whether the old evo version 7.0 might be of help. This is the link to the evo7.0 setup:

Best regards,
DIAL Support Team