Still can't update package for forge-neo

[DestoryG]

What happened?

All things i do it just click the update button, and it just give me a error, you said it's fixed, but no, the problem is still there.

Steps to reproduce

No response

Relevant logs

2026-02-26 09:33:32.5347|INFO|StabilityMatrix.Core.Services.ModelIndexService|Loading models from database...
2026-02-26 09:33:32.5525|DEBUG|StabilityMatrix.Core.Python.UvManager|UvManager initialized with uv executable path: D:\StabilityMatrix\Data\Assets\uv\uv.exe
2026-02-26 09:33:32.6262|DEBUG|StabilityMatrix.Avalonia.Services.InferenceClientManager|Model index changed, reloading shared properties for Inference
2026-02-26 09:33:32.6295|INFO|StabilityMatrix.Core.Services.ModelIndexService|Loaded 3 models from database in 92.78ms
2026-02-26 09:33:32.6295|INFO|StabilityMatrix.Core.Services.ModelIndexService|Refreshing model index...
2026-02-26 09:33:32.7069|INFO|StabilityMatrix.Core.Services.ModelIndexService|Model index refreshed with 71 entries, took 16.36ms (58.27ms db)
2026-02-26 09:33:32.7069|DEBUG|StabilityMatrix.Avalonia.Services.InferenceClientManager|Model index changed, reloading shared properties for Inference
2026-02-26 09:33:33.0127|INFO|StabilityMatrix.Avalonia.ViewModels.MainWindowViewModel|App started (1.29s)
2026-02-26 09:33:33.2246|INFO|StabilityMatrix.Core.Updater.UpdateHelper|No update available
2026-02-26 09:33:36.5244|INFO|StabilityMatrix.Core.Helper.SharedFolders|Deleting junction target D:\StabilityMatrix\Data\Packages\Stable Diffusion WebUI Forge - Neo\models\ESRGAN
2026-02-26 09:33:36.5244|INFO|StabilityMatrix.Core.Helper.SharedFolders|Deleting junction target D:\StabilityMatrix\Data\Packages\Stable Diffusion WebUI Forge - Neo\models\Lora
2026-02-26 09:33:36.5244|INFO|StabilityMatrix.Core.Helper.SharedFolders|Deleting junction target D:\StabilityMatrix\Data\Packages\Stable Diffusion WebUI Forge - Neo\models\VAE
2026-02-26 09:33:36.5244|INFO|StabilityMatrix.Core.Helper.SharedFolders|Deleting junction target D:\StabilityMatrix\Data\Packages\Stable Diffusion WebUI Forge - Neo\models\embeddings
2026-02-26 09:33:36.5244|INFO|StabilityMatrix.Core.Helper.SharedFolders|Deleting junction target D:\StabilityMatrix\Data\Packages\Stable Diffusion WebUI Forge - Neo\models\text_encoder
2026-02-26 09:33:36.5244|DEBUG|StabilityMatrix.Core.Processes.ProcessRunner|Starting process 'D:\StabilityMatrix\Data\PortableGit\bin\git.exe' with arguments 'fetch --force' in working directory 'D:\StabilityMatrix\Data\Packages\Stable Diffusion WebUI Forge - Neo'
2026-02-26 09:33:36.5244|DEBUG|StabilityMatrix.Core.Helper.ProcessTracker|Creating Job Object "SM_ProcessTracker_596"
2026-02-26 09:33:36.5244|DEBUG|StabilityMatrix.Core.Helper.ProcessTracker|Adding Process "git" [21176] to Job Object "SM_ProcessTracker_596"
2026-02-26 09:33:37.8717|DEBUG|StabilityMatrix.Core.Processes.ProcessRunner|Starting process 'D:\StabilityMatrix\Data\PortableGit\bin\git.exe' with arguments 'checkout neo --force' in working directory 'D:\StabilityMatrix\Data\Packages\Stable Diffusion WebUI Forge - Neo'
2026-02-26 09:33:37.8717|DEBUG|StabilityMatrix.Core.Helper.ProcessTracker|Adding Process "git" [38128] to Job Object "SM_ProcessTracker_596"
2026-02-26 09:33:37.9642|ERROR|StabilityMatrix.Avalonia.Extensions.NotificationServiceExtensions|Error Installing Package|System.NullReferenceException: Object reference not set to an instance of an object.
   at StabilityMatrix.Core.Processes.ProcessRunner.Quote(String argument)
   at System.Linq.Enumerable.ArraySelectIterator`2.MoveNext()
   at System.String.JoinCore[T](ReadOnlySpan`1 separator, IEnumerable`1 values)
   at StabilityMatrix.Core.Processes.ProcessArgs.<>c.<ToString>b__8_1(ImmutableArray`1 argsArray)
   at System.Runtime.CompilerServices.DefaultInterpolatedStringHandler.AppendFormatted[T](T value)
   at StabilityMatrix.Core.Processes.ProcessRunner.GetProcessResultAsync(String fileName, ProcessArgs arguments, String workingDirectory, IReadOnlyDictionary`2 environmentVariables, Boolean useUtf8Encoding)
   at StabilityMatrix.Core.Models.Packages.BaseGitPackage.Update(String installLocation, InstalledPackage installedPackage, UpdatePackageOptions options, IProgress`1 progress, Action`1 onConsoleOutput, CancellationToken cancellationToken)
   at StabilityMatrix.Core.Models.PackageModification.UpdatePackageStep.ExecuteAsync(IProgress`1 progress, CancellationToken cancellationToken)
   at StabilityMatrix.Core.Models.PackageModification.PackageModificationRunner.ExecuteSteps(IEnumerable`1 steps)
2026-02-26 09:33:41.3058|DEBUG|StabilityMatrix.Avalonia.App|Disposing App Services
2026-02-26 09:33:41.3155|DEBUG|StabilityMatrix.Avalonia.App|Flushing SettingsManager
2026-02-26 09:33:41.3155|DEBUG|StabilityMatrix.Avalonia.App|Finished async shutdown tasks, shutting down
2026-02-26 09:33:41.3155|DEBUG|StabilityMatrix.Avalonia.App|OnApplicationLifetimeExit: {"ApplicationExitCode":0}
2026-02-26 09:33:41.3155|DEBUG|StabilityMatrix.Avalonia.App|OnExit: Finished

Version

2.15.6

What Operating System are you using?

Windows