[BUG] Persistent 403 error when attempting to update Blender
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メンテナーはふだん 1 日以内に返信
まだ誰も着手していません。
評価
- 難易度
- 4/5
- 見積もり時間
- 3〜5日
- 初心者へのやさしさ
- 45/100
調査の方向性
The report identifies Winget update execution for BlenderFoundation.Blender and includes the failing command and 403 response. Start by tracing how UniGetUI invokes Winget for updates versus its separate “Download installer” action; compare the request paths to locate why one receives the provider’s Cloudflare challenge. Done when the update path handles this case successfully and the related behavior is covered.
索引モデルが issue の本文から書いたものです。
説明
bug
winget
Please confirm these before moving forward
- I have searched for my issue and have not found a work-in-progress/duplicate/resolved issue.
- I have tested that this issue has not been fixed in the latest (beta or stable) release.
- I have checked the FAQ section for solutions.
- This issue is about a bug (if it is not, please use the correct template).
UniGetUI Version
2026.3.3
Windows version, edition, and architecture
Windows 11 Pro 26300.9711 x64
Describe your issue
Blender updates consistently fail due to a 403 error from the software provider. If fails if I press Update selection and if I right click on the application in UniGetUI and select Manual update.
When I open the MSI URL from the log in a browser, I get a Cloudflare prompt. Clicking the checkbox allows me to download the installer and update on my own.
However, I'm entirely sure if it's just an issue with how UniGetUI interacts with Cloudflare because when I right click on Blender in UniGetUI and select Download installer, I can grab the MSI installer without any issues.
Steps to reproduce the issue
No response
UniGetUI Log
Package update operation for Package=BlenderFoundation.Blender with Manager=WingetUpdate options: <InstallOptions instance (only non-default values are shown) OverridesNextLevelOpts: False>Overriden options: <Scope=;RunAsAdministrator=True;WG_SpecifyVersion=;PS_NoScope=False;PS_AllowClobber=False;PS_UpdateThroughInstall=False;Pip_BreakSystemPackages=False;WG_DropArchAndScope=False;WG_UseLocalId=False>Version: 5.2.3 -> 5.3.0
Starting operation...
Executing process with StartInfo:
- FileName: "C:\Program Files\UniGetUI\Assets\Utilities\UniGetUI Elevator.exe"
- Arguments: ""C:\Users\ikhar\AppData\Local\Microsoft\WindowsApps\winget.exe" update --id "BlenderFoundation.Blender" --exact --source winget --accept-source-agreements --disable-interactivity --silent --include-unknown --accept-package-agreements --force"
Start Time: "11/10/2026 2:48:04 PM"
Found blender [BlenderFoundation.Blender] Version 5.3.0
This application is licensed to you by its owner.
Microsoft is not responsible for, nor does it grant any licenses to, third-party packages.
Downloading https://download.blender.org/release/Blender5.3/blender-5.3.0-windows-x64.msi
An unexpected error occurred while executing the command:
Download request status is not success.
0x80190193 : Forbidden (403).
End Time: "11/10/2026 2:48:07 PM"
Process return value: "-2145844845" (0x80190193)
blender could not be updated
Package Managers Logs
Manager WinGet with version:
System WinGet (CLI) Version: v1.29.380
Using Native WinGet helper (COM Api)
Activation mode: packaged COM registration
Activation source: system COM registration
——————————————————————————————————————————
Logged native task on manager Winget. Task type is ListSources
Process start time: 11/10/2026 6:33:04 AM
Process end time: 11/10/2026 6:33:04 AM
-- Task information
...
The task reported success
——————————————————————————————————————————
Logged subprocess-based task on manager Winget. Task type is RefreshIndexes
Subprocess executable: "C:\Users\ikhar\AppData\Local\Microsoft\WindowsApps\winget.exe"
Command-line arguments: " source update --disable-interactivity "
Process start time: 11/10/2026 6:33:04 AM
Process end time: 11/10/2026 6:33:07 AM
-- Process STDOUT
...
Return code: SUCCESS (0)
——————————————————————————————————————————
Logged native task on manager Winget. Task type is ListInstalledPackages
Process start time: 11/10/2026 6:33:04 AM
Process end time: 11/10/2026 6:33:11 AM
-- Task information
...
The task reported success
——————————————————————————————————————————
Logged native task on manager Winget. Task type is OtherTask
Process start time: 11/10/2026 6:33:04 AM
Process end time: 11/10/2026 6:33:09 AM
-- Task information
...
The task reported success
——————————————————————————————————————————
Logged native task on manager Winget. Task type is ListUpdates
Process start time: 11/10/2026 6:33:07 AM
Process end time: 11/10/2026 6:33:14 AM
-- Task information
...
The task reported success
——————————————————————————————————————————
Logged native task on manager Winget. Task type is OtherTask
Process start time: 11/10/2026 6:33:07 AM
Process end time: 11/10/2026 6:33:10 AM
-- Task information
...
The task reported success
——————————————————————————————————————————
Logged native task on manager Winget. Task type is ListInstalledPackages
Process start time: 11/10/2026 7:08:40 AM
Process end time: 11/10/2026 7:08:44 AM
-- Task information
...
The task reported success
——————————————————————————————————————————
Logged native task on manager Winget. Task type is OtherTask
Process start time: 11/10/2026 7:08:40 AM
Process end time: 11/10/2026 7:08:42 AM
-- Task information
...
The task reported success
——————————————————————————————————————————
Logged native task on manager Winget. Task type is ListInstalledPackages
Process start time: 11/10/2026 7:09:38 AM
Process end time: 11/10/2026 7:09:41 AM
-- Task information
...
The task reported success
——————————————————————————————————————————
Logged native task on manager Winget. Task type is OtherTask
Process start time: 11/10/2026 7:09:38 AM
Process end time: 11/10/2026 7:09:40 AM
-- Task information
...
The task reported success
——————————————————————————————————————————
Logged subprocess-based task on manager Winget. Task type is RefreshIndexes
Subprocess executable: "C:\Users\ikhar\AppData\Local\Microsoft\WindowsApps\winget.exe"
Command-line arguments: " source update --disable-interactivity "
Process start time: 11/10/2026 9:56:35 AM
Process end time: 11/10/2026 9:56:37 AM
-- Process STDOUT
...
Return code: SUCCESS (0)
——————————————————————————————————————————
Logged native task on manager Winget. Task type is ListUpdates
Process start time: 11/10/2026 9:56:37 AM
Process end time: 11/10/2026 9:56:43 AM
-- Task information
...
The task reported success
——————————————————————————————————————————
Logged native task on manager Winget. Task type is OtherTask
Process start time: 11/10/2026 9:56:37 AM
Process end time: 11/10/2026 9:56:40 AM
-- Task information
...
The task reported success
——————————————————————————————————————————
Logged subprocess-based task on manager Winget. Task type is RefreshIndexes
Subprocess executable: "C:\Users\ikhar\AppData\Local\Microsoft\WindowsApps\winget.exe"
Command-line arguments: " source update --disable-interactivity "
Process start time: 11/10/2026 2:29:09 PM
Process end time: 11/10/2026 2:29:11 PM
-- Process STDOUT
...
Return code: SUCCESS (0)
——————————————————————————————————————————
Logged native task on manager Winget. Task type is ListUpdates
Process start time: 11/10/2026 2:29:11 PM
Process end time: 11/10/2026 2:29:15 PM
-- Task information
...
The task reported success
——————————————————————————————————————————
Logged native task on manager Winget. Task type is OtherTask
Process start time: 11/10/2026 2:29:11 PM
Process end time: 11/10/2026 2:29:13 PM
-- Task information
...
The task reported success
——————————————————————————————————————————
Logged native task on manager Winget. Task type is ListInstalledPackages
Process start time: 11/10/2026 2:30:45 PM
Process end time: 11/10/2026 2:30:47 PM
-- Task information
...
The task reported success
——————————————————————————————————————————
Logged native task on manager Winget. Task type is OtherTask
Process start time: 11/10/2026 2:30:45 PM
Process end time: 11/10/2026 2:30:46 PM
-- Task information
...
The task reported success
——————————————————————————————————————————
Logged native task on manager Winget. Task type is ListInstalledPackages
Process start time: 11/10/2026 2:31:01 PM
Process end time: 11/10/2026 2:31:04 PM
-- Task information
...
The task reported success
——————————————————————————————————————————
Logged native task on manager Winget. Task type is OtherTask
Process start time: 11/10/2026 2:31:01 PM
Process end time: 11/10/2026 2:31:03 PM
-- Task information
...
The task reported success
——————————————————————————————————————————
Logged native task on manager Winget. Task type is ListInstalledPackages
Process start time: 11/10/2026 2:31:17 PM
Process end time: 11/10/2026 2:31:19 PM
-- Task information
...
The task reported success
——————————————————————————————————————————
Logged native task on manager Winget. Task type is OtherTask
Process start time: 11/10/2026 2:31:17 PM
Process end time: 11/10/2026 2:31:19 PM
-- Task information
...
The task reported success
——————————————————————————————————————————
Logged native task on manager Winget. Task type is ListInstalledPackages
Process start time: 11/10/2026 2:31:28 PM
Process end time: 11/10/2026 2:31:31 PM
-- Task information
...
The task reported success
——————————————————————————————————————————
Logged native task on manager Winget. Task type is OtherTask
Process start time: 11/10/2026 2:31:28 PM
Process end time: 11/10/2026 2:31:30 PM
-- Task information
...
The task reported success
——————————————————————————————————————————
Logged native task on manager Winget. Task type is LoadPackageDetails
Process start time: 11/10/2026 2:32:28 PM
Process end time: 11/10/2026 2:32:28 PM
-- Task information
...
The task reported success
——————————————————————————————————————————
Logged native task on manager Winget. Task type is LoadPackageVersions
Process start time: 11/10/2026 2:32:28 PM
Process end time: 11/10/2026 2:32:28 PM
-- Task information
...
The task reported success
——————————————————————————————————————————
Logged native task on manager Winget. Task type is LoadPackageDetails
Process start time: 11/10/2026 2:44:17 PM
Process end time: 11/10/2026 2:44:17 PM
-- Task information
...
The task reported success
——————————————————————————————————————————
Logged native task on manager Winget. Task type is LoadPackageDetails
Process start time: 11/10/2026 2:44:22 PM
Process end time: 11/10/2026 2:44:22 PM
-- Task information
...
The task reported success
——————————————————————————————————————————
Logged native task on manager Winget. Task type is LoadPackageVersions
Process start time: 11/10/2026 2:51:54 PM
Process end time: 11/10/2026 2:51:54 PM
-- Task information
...
The task reported success
——————————————————————————————————————————
Logged native task on manager Winget. Task type is LoadPackageDetails
Process start time: 11/10/2026 2:52:09 PM
Process end time: 11/10/2026 2:52:09 PM
-- Task information
...
The task reported success
——————————————————————————————————————————
Logged native task on manager Winget. Task type is LoadPackageVersions
Process start time: 11/10/2026 2:52:11 PM
Process end time: 11/10/2026 2:52:11 PM
-- Task information
...
The task reported success
——————————————————————————————————————————
Logged native task on manager Winget. Task type is LoadPackageDetails
Process start time: 11/10/2026 2:52:24 PM
Process end time: 11/10/2026 2:52:24 PM
-- Task information
...
The task reported success
——————————————————————————————————————————
Logged native task on manager Winget. Task type is LoadPackageDetails
Process start time: 11/10/2026 3:03:57 PM
Process end time: 11/10/2026 3:03:57 PM
-- Task information
...
The task reported success
——————————————————————————————————————————
Relevant information
No response
Screenshots and videos
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