Instacrash de Techne

Nolan-XX

Dès que je lance Techne, un message d’erreur s’affiche :

Voila le fichier d’erreur :

 <system.windows.markup.xamlparseexception><message>La valeur fournie sur 'System.Windows.Baml2006.TypeConverterMarkupExtension' a levé une exception.</message>
 <stacktrace>ystem.Windows.Markup.WpfXamlLoader.Load(XamlReader xamlReader, IXamlObjectWriterFactory writerFactory, Boolean skipJournaledProperties, Object rootObject, XamlObjectWriterSettings settings, Uri baseUri)
ystem.Windows.Markup.WpfXamlLoader.LoadBaml(XamlReader xamlReader, Boolean skipJournaledProperties, Object rootObject, XamlAccessLevel accessLevel, Uri baseUri)
ystem.Windows.Markup.XamlReader.LoadBaml(Stream stream, ParserContext parserContext, Object parent, Boolean closeStream)
ystem.Windows.Application.LoadBamlStreamWithSyncInfo(Stream stream, ParserContext pc)
ystem.Windows.Application.LoadComponent(Uri resourceLocator, Boolean bSkipJournaledProperties)
ystem.Windows.Application.DoStartup()
ystem.Windows.Application.<.ctor>b__1(Object unused)
ystem.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
S.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(Object source, Delegate method, Object args, Int32 numArgs, Delegate catchHandler)</stacktrace> 
 <data><system.object>null</system.object></data> 
 <system.configuration.configurationerrorsexception><message>Échec de l'initialisation du système de configuration</message>
 <stacktrace>ystem.Configuration.ConfigurationManager.PrepareConfigSystem()
ystem.Configuration.ConfigurationManager.GetSection(String sectionName)
ystem.Configuration.PrivilegedConfigurationManager.GetSection(String sectionName)
ystem.Net.Configuration.WebRequestModulesSectionInternal.GetSection()
ystem.Net.WebRequest.get_PrefixList()
ystem.Net.WebRequest.Create(Uri requestUri, Boolean useUriBase)
ystem.Net.WebRequest.Create(Uri requestUri)
S.Internal.WpfWebRequestHelper.CreateRequest(Uri uri)
ystem.Windows.Media.ColorContext.Initialize(Uri profileUri, Boolean isStandardProfileUriNotFromUser)
ystem.Windows.Media.ColorContext..ctor(PixelFormat pixelFormat)
ystem.Windows.Media.Imaging.BitmapSource.CreateCachedBitmap(BitmapFrame frame, BitmapSourceSafeMILHandle wicSource, BitmapCreateOptions createOptions, BitmapCacheOption cacheOption, BitmapPalette palette)
ystem.Windows.Media.Imaging.BitmapFrameDecode.FinalizeCreation()
ystem.Windows.Media.Imaging.BitmapFrameDecode..ctor(Int32 frameNumber, BitmapCreateOptions createOptions, BitmapCacheOption cacheOption, BitmapDecoder decoder)
ystem.Windows.Media.Imaging.BitmapDecoder.SetupFrames(BitmapDecoder decoder, ReadOnlyCollection`1 frames)
ystem.Windows.Media.Imaging.BitmapDecoder.get_Frames()
ystem.Windows.Media.Imaging.BitmapFrame.CreateFromUriOrStream(Uri baseUri, Uri uri, Stream stream, BitmapCreateOptions createOptions, BitmapCacheOption cacheOption, RequestCachePolicy uriCachePolicy)
ystem.Windows.Media.ImageSourceConverter.ConvertFrom(ITypeDescriptorContext context, CultureInfo culture, Object value)
ystem.Windows.Baml2006.TypeConverterMarkupExtension.ProvideValue(IServiceProvider serviceProvider)
S.Internal.Xaml.Runtime.ClrObjectRuntime.CallProvideValue(MarkupExtension me, IServiceProvider serviceProvider)</stacktrace> 
 <system.configuration.configurationerrorsexception><message>Élément racine manquant. (C:\Users\Nolan Mascrier\AppData\Local\Apps\2.0\Data\CNY45YJG.BCO\J75E45X8.ABV\tech..tion_2026d7a8e49816a0_0001.0003_8feb6312ffbe3932\Data\1.0.4366.5145\user.config)</message>
 <stacktrace>ystem.Configuration.ConfigurationSchemaErrors.ThrowIfErrors(Boolean ignoreLocal)
ystem.Configuration.BaseConfigurationRecord.ThrowIfParseErrors(ConfigurationSchemaErrors schemaErrors)
ystem.Configuration.BaseConfigurationRecord.ThrowIfInitErrors()
ystem.Configuration.ClientConfigurationSystem.OnConfigRemoved(Object sender, InternalConfigEventArgs e)</stacktrace> 
 <system.xml.xmlexception><message>Élément racine manquant.</message>
 <stacktrace>ystem.Xml.XmlTextReaderImpl.Throw(Exception e)
ystem.Xml.XmlTextReaderImpl.ParseDocumentContent()
ystem.Xml.XmlTextReaderImpl.Read()
ystem.Xml.XmlTextReader.Read()
ystem.Configuration.XmlUtil..ctor(Stream stream, String name, Boolean readToFirstElement, ConfigurationSchemaErrors schemaErrors)
ystem.Configuration.BaseConfigurationRecord.InitConfigFromFile()</stacktrace></system.xml.xmlexception></system.configuration.configurationerrorsexception></system.configuration.configurationerrorsexception></system.windows.markup.xamlparseexception>

Des idées ?
Merci d’avance.

RedRelay

Élément racine manquant. (C:\Users\Nolan Mascrier\AppData\Local\Apps\2.0\Data\CNY45YJG.BCO\J75E45X8.ABV\tech…tion_2026d7a8e49816a0_0001.0003_8feb6312ffbe3932\Data\1.0.4366.5145\user.config)

Nolan-XX

pourtant, il y a bien un fichier user.config dedans.

EDIT : je l’ai supprimé ça marche nickel.