Merge pull request LykosAI#988 from ionite34/backport/main/pr-986

[dev to main] backport: Fix crash when symlink target doesn't exist & fix width of package names (986)

Author: mohnjiles

CHANGELOG.md

@@ -15,6 +15,8 @@ and this project adheres to [Semantic Versioning 2.0](https://semver.org/spec/v2
 - Fixed ROCm torch indexes for ComfyUI & Forge
 - Fixed model browser sometimes downloading to `ModelsLora` or `ModelsStableDiffusion` folders instead of the correct folder
 - Fixed incorrect Unet folder path for ComfyUI users on Linux/macOS
+- Fixed [#1157](https://github.com/LykosAI/StabilityMatrix/issues/1157) - crash when broken symlinks exist in model directories
+- Fixed [#1154](https://github.com/LykosAI/StabilityMatrix/issues/1154) - increased width for package name on the package cards
 
 ## v2.13.3
 ### Changed

StabilityMatrix.Avalonia/ViewModels/CheckpointsPageViewModel.cs

@@ -987,12 +987,19 @@ private ObservableCollection<CheckpointCategory> GetSubfolders(string strPath)
 
         foreach (var dir in directories)
         {
+            var dirInfo = new DirectoryPath(dir);
+            if (dirInfo.IsSymbolicLink)
+            {
+                if (!Directory.Exists(dirInfo.Info.LinkTarget))
+                    continue;
+            }
+
             var category = new CheckpointCategory
             {
                 Name = Path.GetFileName(dir),
                 Path = dir,
-                Count = new DirectoryInfo(dir)
-                    .EnumerateFileSystemInfos("*", EnumerationOptionConstants.AllDirectories)
+                Count = dirInfo
+                    .Info.EnumerateFileSystemInfos("*", EnumerationOptionConstants.AllDirectories)
                     .Count(x => LocalModelFile.SupportedCheckpointExtensions.Contains(x.Extension))
             };
 

StabilityMatrix.Avalonia/Views/PackageManager/MainPackageManagerView.axaml

@@ -76,13 +76,12 @@
                                 </Border>
                                 <Grid
                                     Grid.Column="1"
-                                    ColumnDefinitions="Auto, *"
+                                    ColumnDefinitions="*, Auto"
                                     RowDefinitions="Auto, Auto, Auto, *">
                                     <TextBlock
                                         Grid.Row="0"
                                         Grid.Column="0"
-                                        MaxWidth="200"
-                                        Margin="8,0,8,0"
+                                        Margin="8,0,0,0"
                                         FontSize="16"
                                         FontWeight="SemiBold"
                                         Text="{Binding Package.DisplayName}"
@@ -102,7 +101,7 @@
                                         Grid.Row="0"
                                         Grid.Column="1"
                                         Width="24"
-                                        Margin="4,0,0,0"
+                                        Margin="0,0,0,0"
                                         Padding="4"
                                         HorizontalAlignment="Right"
                                         VerticalAlignment="Top"