[BUG] Checking for update on 2026.1.0 causes the below error

### Please confirm these before moving forward

- [x] I have searched for my issue and have not found a work-in-progress/duplicate/resolved issue.
- [x] I have tested that this issue has not been fixed in the latest [(beta or stable) release](https://github.com/Devolutions/UniGetUI/releases/).
- [x] I have checked the [FAQ](https://github.com/Devolutions/UniGetUI#frequently-asked-questions) section for solutions.
- [x] This issue is about a bug (if it is not, please use the [correct template](https://github.com/Devolutions/UniGetUI/issues/new/choose)).

### UniGetUI Version

2026.1.0

### Windows version, edition, and architecture

Windows11 25H2 Latest

### Describe your issue

Checking for update on 2026.1.0 causes the below error

<img width="1084" height="672" alt="Image" src="https://github.com/user-attachments/assets/8e501158-26b2-4b6f-bc7a-0b4ff06f1d6a" />

### Steps to reproduce the issue

_No response_

### UniGetUI Log

```text
[11-03-2026 12:27:49]    __  __      _ ______     __  __  ______
                        / / / /___  (_) ____/__  / /_/ / / /  _/
                       / / / / __ \/ / / __/ _ \/ __/ / / // /
                      / /_/ / / / / / /_/ /  __/ /_/ /_/ // /
                      \____/_/ /_/_/\____/\___/\__/\____/___/
                          Welcome to UniGetUI Version 2026.1.0
[11-03-2026 12:27:49]
[11-03-2026 12:27:49] Build 107
[11-03-2026 12:27:49] Data directory C:\Users\reddy\AppData\Local\UniGetUI
[11-03-2026 12:27:49] Encoding Code Page set to 437
[11-03-2026 12:27:49] User has updated translations disabled
[11-03-2026 12:27:49] Loaded language locale: en
[11-03-2026 12:27:50] Could not retrieve token (it may not exist): Element not found.
                      
                      Cannot get credential from Vault
[11-03-2026 12:27:50] Scoop is not enabled
[11-03-2026 12:27:50] Chocolatey is not enabled
[11-03-2026 12:27:50] Pip is not enabled
[11-03-2026 12:27:50] PowerShell is not enabled
[11-03-2026 12:27:50] Cargo is not enabled
[11-03-2026 12:27:50] .NET Tool is not enabled
[11-03-2026 12:27:50] vcpkg is not enabled
[11-03-2026 12:27:50] Randomly-generated background API auth token: oyv049zj4qhv8tp4oqj0er1nn4mjcyzk0ncq80p8fg8ihxcdmym7dzt9odey6i0d
[11-03-2026 12:27:50] PowerShell7 is enabled and was found on C:\Program Files\PowerShell\7\pwsh.exe
[11-03-2026 12:27:50] Npm is enabled and was found on C:\WINDOWS\system32\windowspowershell\v1.0\powershell.exe
[11-03-2026 12:27:50] Winget is enabled and was found on C:\Users\reddy\AppData\Local\Microsoft\WindowsApps\winget.exe
[11-03-2026 12:27:50] Api running on http://localhost:7058
[11-03-2026 12:27:50] ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄
                      █▀▀▀▀▀▀▀▀▀▀▀▀▀ MANAGER LOADED ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
                      █ Name: WinGet (aka Winget)
                      █ Executable name: "winget.exe"
                      █ Executable path: "C:\Users\reddy\AppData\Local\Microsoft\WindowsApps\winget.exe"
                      █ Call arguments: ""
                      █ Version: System WinGet (CLI) Version: v1.28.220
                      █          Using Native WinGet helper (COM Api)
                      █          
                      █ WinGet is enabled and ready to go.
                      ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
[11-03-2026 12:27:50] ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄
                      █▀▀▀▀▀▀▀▀▀▀▀▀▀ MANAGER LOADED ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
                      █ Name: PowerShell 7.x (aka PowerShell7)
                      █ Executable name: "pwsh.exe"
                      █ Executable path: "C:\Program Files\PowerShell\7\pwsh.exe"
                      █ Call arguments: " -NoProfile -Command"
                      █ Version: PowerShell 7.5.4
                      █          
                      █ PowerShell 7.x is enabled and ready to go.
                      ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
[11-03-2026 12:27:50] Productinfo updater source failed. Falling back to legacy GitHub updater source.
[11-03-2026 12:27:50] System.Collections.Generic.KeyNotFoundException: Product 'Devolutions.UniGetUI' was not found in productinfo.json
                         at UniGetUI.AutoUpdater.CheckForUpdatesFromProductInfo(UpdaterOverrides updaterOverrides) in D:\a\UniGetUI\UniGetUI\src\UniGetUI\AutoUpdater.cs:line 215
                         at UniGetUI.AutoUpdater.GetUpdateCandidate(UpdaterOverrides updaterOverrides) in D:\a\UniGetUI\UniGetUI\src\UniGetUI\AutoUpdater.cs:line 177
[11-03-2026 12:27:50] Using legacy GitHub updater source due to registry override.
[11-03-2026 12:27:50] An error occurred while checking for updates:
[11-03-2026 12:27:50] System.Net.Http.HttpRequestException: The SSL connection could not be established, see inner exception.
                       ---> System.IO.IOException: Unable to read data from the transport connection: An existing connection was forcibly closed by the remote host..
                       ---> System.Net.Sockets.SocketException (10054): An existing connection was forcibly closed by the remote host.
                         --- End of inner exception stack trace ---
                         at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError, CancellationToken)
                         at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.System.Threading.Tasks.Sources.IValueTaskSource<System.Int32>.GetResult(Int16)
                         at System.Net.Security.SslStream.EnsureFullTlsFrameAsync[TIOAdapter](CancellationToken, Int32)
                         at System.Runtime.CompilerServices.PoolingAsyncValueTaskMethodBuilder`1.StateMachineBox`1.System.Threading.Tasks.Sources.IValueTaskSource<TResult>.GetResult(Int16)
                         at System.Net.Security.SslStream.ReceiveHandshakeFrameAsync[TIOAdapter](CancellationToken)
                         at System.Net.Security.SslStream.ForceAuthenticationAsync[TIOAdapter](Boolean, Byte[], CancellationToken)
                         at System.Net.Http.ConnectHelper.EstablishSslConnectionAsync(SslClientAuthenticationOptions, HttpRequestMessage, Boolean, Stream, CancellationToken)
                         --- End of inner exception stack trace ---
                         at System.Net.Http.ConnectHelper.EstablishSslConnectionAsync(SslClientAuthenticationOptions, HttpRequestMessage, Boolean, Stream, CancellationToken)
                         at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage, Boolean, CancellationToken)
                         at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage, Boolean, CancellationToken)
                         at System.Net.Http.HttpConnectionPool.AddHttp11ConnectionAsync(QueueItem)
                         at System.Threading.Tasks.TaskCompletionSourceWithCancellation`1.WaitWithCancellationAsync(CancellationToken)
                         at System.Net.Http.HttpConnectionPool.SendWithVersionDetectionAndRetryAsync(HttpRequestMessage, Boolean, Boolean, CancellationToken)
                         at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage, Boolean, CancellationToken)
                         at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage, Boolean, CancellationToken)
                         at System.Net.Http.HttpClient.GetStringAsyncCore(HttpRequestMessage, CancellationToken)
                         at UniGetUI.AutoUpdater.CheckForUpdatesFromLegacyGitHub(UpdaterOverrides updaterOverrides) in D:\a\UniGetUI\UniGetUI\src\UniGetUI\AutoUpdater.cs:line 261
                         at UniGetUI.AutoUpdater.GetUpdateCandidate(UpdaterOverrides updaterOverrides) in D:\a\UniGetUI\UniGetUI\src\UniGetUI\AutoUpdater.cs:line 183
                         at UniGetUI.AutoUpdater.CheckAndInstallUpdates(Window window, InfoBar banner, Boolean Verbose, Boolean AutoLaunch, Boolean ManualCheck) in D:\a\UniGetUI\UniGetUI\src\UniGetUI\AutoUpdater.cs:line 101
[11-03-2026 12:27:51] ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄
                      █▀▀▀▀▀▀▀▀▀▀▀▀▀ MANAGER LOADED ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
                      █ Name: Npm (aka Npm)
                      █ Executable name: "npm"
                      █ Executable path: "C:\WINDOWS\system32\windowspowershell\v1.0\powershell.exe"
                      █ Call arguments: "-NoProfile -ExecutionPolicy Bypass -Command "C:\Program` Files\nodejs\npm.cmd" "
                      █ Version: 11.11.0
                      █          
                      █ Npm is enabled and ready to go.
                      ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
[11-03-2026 12:27:51] LoadComponentsAsync finished executing. All managers loaded. Proceeding to interface.
[11-03-2026 12:27:52] Integrity check passed successfully!
[11-03-2026 12:27:52] Downloaded new icons and screenshots successfully!
[11-03-2026 12:27:53] Found 0 installed packages from PowerShell7
[11-03-2026 12:27:53] Found 0 installed packages from PowerShell7
[11-03-2026 12:27:53] Found 0 available updates from PowerShell7
[11-03-2026 12:27:53] Found 141 installed packages from Winget
[11-03-2026 12:27:54] Found 1 installed packages from Npm
[11-03-2026 12:27:54] Found 0 available updates from Npm
[11-03-2026 12:27:55] Found 0 available updates from Winget
[11-03-2026 12:27:59] Productinfo updater source failed. Falling back to legacy GitHub updater source.
[11-03-2026 12:27:59] System.Collections.Generic.KeyNotFoundException: Product 'Devolutions.UniGetUI' was not found in productinfo.json
                         at UniGetUI.AutoUpdater.CheckForUpdatesFromProductInfo(UpdaterOverrides updaterOverrides) in D:\a\UniGetUI\UniGetUI\src\UniGetUI\AutoUpdater.cs:line 215
                         at UniGetUI.AutoUpdater.GetUpdateCandidate(UpdaterOverrides updaterOverrides) in D:\a\UniGetUI\UniGetUI\src\UniGetUI\AutoUpdater.cs:line 177
[11-03-2026 12:27:59] Using legacy GitHub updater source due to registry override.
[11-03-2026 12:27:59] An error occurred while checking for updates:
[11-03-2026 12:27:59] System.Net.Http.HttpRequestException: The SSL connection could not be established, see inner exception.
                       ---> System.IO.IOException: Unable to read data from the transport connection: An existing connection was forcibly closed by the remote host..
                       ---> System.Net.Sockets.SocketException (10054): An existing connection was forcibly closed by the remote host.
                         --- End of inner exception stack trace ---
                         at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError, CancellationToken)
                         at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.System.Threading.Tasks.Sources.IValueTaskSource<System.Int32>.GetResult(Int16)
                         at System.Net.Security.SslStream.EnsureFullTlsFrameAsync[TIOAdapter](CancellationToken, Int32)
                         at System.Runtime.CompilerServices.PoolingAsyncValueTaskMethodBuilder`1.StateMachineBox`1.System.Threading.Tasks.Sources.IValueTaskSource<TResult>.GetResult(Int16)
                         at System.Net.Security.SslStream.ReceiveHandshakeFrameAsync[TIOAdapter](CancellationToken)
                         at System.Net.Security.SslStream.ForceAuthenticationAsync[TIOAdapter](Boolean, Byte[], CancellationToken)
                         at System.Net.Http.ConnectHelper.EstablishSslConnectionAsync(SslClientAuthenticationOptions, HttpRequestMessage, Boolean, Stream, CancellationToken)
                         --- End of inner exception stack trace ---
                         at System.Net.Http.ConnectHelper.EstablishSslConnectionAsync(SslClientAuthenticationOptions, HttpRequestMessage, Boolean, Stream, CancellationToken)
                         at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage, Boolean, CancellationToken)
                         at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage, Boolean, CancellationToken)
                         at System.Net.Http.HttpConnectionPool.AddHttp11ConnectionAsync(QueueItem)
                         at System.Threading.Tasks.TaskCompletionSourceWithCancellation`1.WaitWithCancellationAsync(CancellationToken)
                         at System.Net.Http.HttpConnectionPool.SendWithVersionDetectionAndRetryAsync(HttpRequestMessage, Boolean, Boolean, CancellationToken)
                         at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage, Boolean, CancellationToken)
                         at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage, Boolean, CancellationToken)
                         at System.Net.Http.HttpClient.GetStringAsyncCore(HttpRequestMessage, CancellationToken)
                         at UniGetUI.AutoUpdater.CheckForUpdatesFromLegacyGitHub(UpdaterOverrides updaterOverrides) in D:\a\UniGetUI\UniGetUI\src\UniGetUI\AutoUpdater.cs:line 261
                         at UniGetUI.AutoUpdater.GetUpdateCandidate(UpdaterOverrides updaterOverrides) in D:\a\UniGetUI\UniGetUI\src\UniGetUI\AutoUpdater.cs:line 183
                         at UniGetUI.AutoUpdater.CheckAndInstallUpdates(Window window, InfoBar banner, Boolean Verbose, Boolean AutoLaunch, Boolean ManualCheck) in D:\a\UniGetUI\UniGetUI\src\UniGetUI\AutoUpdater.cs:line 101
```

### Package Managers Logs

```text
Manager WinGet with version:
System WinGet (CLI) Version: v1.28.220
Using Native WinGet helper (COM Api)

——————————————————————————————————————————


Logged native task on manager Winget. Task type is ListSources
Process start time: 11-03-2026 12:27:50
Process end time:   11-03-2026 12:27:50

-- Task information
 ...

The task reported success

——————————————————————————————————————————

Logged subprocess-based task on manager Winget. Task type is RefreshIndexes
Subprocess executable: "C:\Users\reddy\AppData\Local\Microsoft\WindowsApps\winget.exe"
Command-line arguments: " source update --disable-interactivity "
Process start time: 11-03-2026 12:27:51
Process end time:   11-03-2026 12:27:55

-- Process STDOUT
 ...

Return code: SUCCESS (0)

——————————————————————————————————————————

Logged native task on manager Winget. Task type is ListInstalledPackages
Process start time: 11-03-2026 12:27:51
Process end time:   11-03-2026 12:27:53

-- Task information
 ...

The task reported success

——————————————————————————————————————————

Logged native task on manager Winget. Task type is OtherTask
Process start time: 11-03-2026 12:27:51
Process end time:   11-03-2026 12:27:53

-- Task information
 ...

The task reported success

——————————————————————————————————————————

Logged native task on manager Winget. Task type is ListUpdates
Process start time: 11-03-2026 12:27:55
Process end time:   11-03-2026 12:27:55

The task reported success

——————————————————————————————————————————
```

### Relevant information

_No response_

### Screenshots and videos

_No response_

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

[BUG] Checking for update on 2026.1.0 causes the below error #4447

Please confirm these before moving forward

UniGetUI Version

Windows version, edition, and architecture

Describe your issue

Steps to reproduce the issue

UniGetUI Log

Package Managers Logs

Relevant information

Screenshots and videos

Metadata

Assignees

Labels

Type

Projects

Milestone

Relationships

Development

[BUG] Checking for update on 2026.1.0 causes the below error #4447

Description

Please confirm these before moving forward

UniGetUI Version

Windows version, edition, and architecture

Describe your issue

Steps to reproduce the issue

UniGetUI Log

Package Managers Logs

Relevant information

Screenshots and videos

Metadata

Metadata

Assignees

Labels

Type

Projects

Milestone

Relationships

Development

Issue actions