System.Windows.Markup.XamlParseException: Hatası nasıl düzeltebilirim

KirliSakal

Merhaba arkadaşlar aşağıda verdiğim kodda <ImageBrush ImageSource="pack://application:,,,/App;component/Assets/search.png" /> bu bölümden kaynaklı hata alıyorum ne yapmam gerekiyor düzeltmem için
<TextBox Name="myTextBox" TextChanged="OnTextBoxTextChanged" Width="136" Margin="0,0,0,-4" Opacity="0.3"> <TextBox.Background> <ImageBrush ImageSource="pack://application:,,,/App;component/Assets/search.png" />  </TextBox.Background> </TextBox>

System.Windows.Markup.XamlParseException: '''System.Windows.Baml2006.TypeConverterMarkupExtension' öğesinde değer sağlama işlemi özel durum döndürdü.' Satır numarası '14' ve satır konumu '22'.'

This exception was originally thrown at this call stack:
MS.Internal.AppModel.ResourcePart.GetStreamCore(System.IO.FileMode, System.IO.FileAccess) in ResourcePart.cs
System.IO.Packaging.PackagePart.GetStream(System.IO.FileMode, System.IO.FileAccess) in PackagePart.cs
MS.Internal.IO.Packaging.PackagePartExtensions.GetSeekableStream(System.IO.Packaging.PackagePart, System.IO.FileMode, System.IO.FileAccess) in PackagePartExtensions.cs
System.IO.Packaging.PackWebResponse.CachedResponse.GetResponseStream() in PackWebResponse.cs
System.IO.Packaging.PackWebResponse.GetResponseStream() in PackWebResponse.cs
System.Windows.Media.Imaging.BitmapDecoder.SetupDecoderFromUriOrStream(System.Uri, System.IO.Stream, System.Windows.Media.Imaging.BitmapCacheOption, out System.Guid, out bool, out System.IO.Stream, out System.IO.UnmanagedMemoryStream, out Microsoft.Win32.SafeHandles.SafeFileHandle) in BitmapDecoder.cs
System.Windows.Media.Imaging.BitmapDecoder.CreateFromUriOrStream(System.Uri, System.Uri, System.IO.Stream, System.Windows.Media.Imaging.BitmapCreateOptions, System.Windows.Media.Imaging.BitmapCacheOption, System.Net.Cache.RequestCachePolicy, bool) in BitmapDecoder.cs
System.Windows.Media.Imaging.BitmapFrame.CreateFromUriOrStream(System.Uri, System.Uri, System.IO.Stream, System.Windows.Media.Imaging.BitmapCreateOptions, System.Windows.Media.Imaging.BitmapCacheOption, System.Net.Cache.RequestCachePolicy) in BitmapFrame.cs
System.Windows.Media.ImageSourceConverter.ConvertFrom(System.ComponentModel.ITypeDescriptorContext, System.Globalization.CultureInfo, object) in ImageSourceConverter.cs
System.Windows.Baml2006.TypeConverterMarkupExtension.ProvideValue(System.IServiceProvider) in TypeConverterMarkupExtension.cs
...
[Call Stack Truncated]

KirliSakal

Çözümü buldum
eklenmesi gereken kod MainWindow.Xaml tarafında
xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" mc:Ignorable="d">

<Application x:Class="TFSUtils.App"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:vm="clr-namespace:TFSUtils.ViewModel"
             xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
             StartupUri="View/MainWindow.xaml"
             mc:Ignorable="d">