[BUG] Do you want to install the certificate: "SIDEKICK-CERT.pfx" ? (y/N)

[aguilaair]

ℹ️ Info

Version: 3.16.0

💬 Description

Enter a description of your problem here.

Any logs, error and assets you have that can help to find this bug.

To run the tool with extended logs use the -v argument, for example: flutter pub run msix:create -v

See: leoafarias/sidekick#307 with Action https://github.com/fluttertools/sidekick/actions/runs/6072041308

The output for a non-store version is:

Run flutter pub run msix:create
building msix files...                  OK 15.9s
packing msix files...                  IN PROGRESS

Unhandled exception:
type 'Null' is not a subtype of type 'FutureOr<String>'
#0      _AsyncCompleter.complete (dart:async/future_impl.dart:42:41)
#1      Prompter.prompt.<anonymous closure>.<anonymous closure> (package:console/src/prompt.dart:222:19)
#2      new Future.<anonymous closure> (dart:async/future.dart:256:37)
#3      Timer._createTimer.<anonymous closure> (dart:async-patch/timer_patch.dart:18:15)
#4      _Timer._runTimers (dart:isolate-patch/timer_impl.dart:398:19)
#5      _Timer._handleMessage (dart:isolate-patch/timer_impl.dart:429:5)
#6      _RawReceivePort._handleMessage (dart:isolate-patch/isolate_patch.dart:189:12)
Do you want to install the certificate: "SIDEKICK-CERT.pfx" ? (y/N) 
Error: Process completed with exit code 1.

📜 Pubspec.yaml

We ask that you include your pubspec.yaml file as a common problem we have seen has been the pubspec.yaml file being incorrect

msix_config:
    display_name: Sidekick DEV Build
    publisher_display_name: Eduardo M.
    identity_name: 44484EduardoM.SidekickFlutter
    publisher: CN=1E781C91-227E-4505-B5B8-7E5EFE39D3A6
    msix_version: 1.0.0.0
    logo_path: assets\promo-windows\icon.png
    architecture: x64
    capabilities: "internetClient,removableStorage"
    certificate_path: windows\SIDEKICK-CERT.pfx
    certificate_password: ***
    install-certificate: false
    build_windows: false
    store: false

Full pubspec in: https://github.com/fluttertools/sidekick/blob/main/pubspec.yaml MISX info is appended on the CI here: https://github.com/fluttertools/sidekick/blob/57215e1910413341b6974fbfc38b6a3f94342b1f/.github/workflows/main.yaml#L143

[YehudaKremer]

Hey

Use install_certificate: false instead of install-certificate: false.

[aguilaair]

Now it says:

The following certificate was selected:
    Issued to: Sidekick Contributors

    Issued by: Sidekick Contributors

    Expires:   Tue Jan 06 14:32:49 2026

    SHA1 hash: 3BEEC42E404E3653BA202114852554F2EC5488DC


Done Adding Additional Store
Error information: "Error: SignerSign() failed." (-2147024885/0x8007000b)

Unhandled exception:
SignTool Error: An unexpected internal error has occurred.

#0      ProcessResultExtensions.exitOnError (package:msix/src/method_extensions.dart:61:7)
#1      SignTool.sign (package:msix/src/sign_tool.dart:247:9)
<asynchronous suspension>
#2      Msix._packMsixFiles (package:msix/msix.dart:149:7)
<asynchronous suspension>
#3      Msix._createMsix (package:msix/msix.dart:103:5)
<asynchronous suspension>
#4      Msix.create (package:msix/msix.dart:59:5)
<asynchronous suspension>
#5      main (file:///C:/hostedtoolcache/windows/flutter/stable-3.13.2-x64/.pub-cache/hosted/pub.dev/msix-3.16.1/bin/create.dart:4:3)
<asynchronous suspension>

[aguilaair]

@YehudaKremer sorry for the ping, any recommendations?

[boeledi]

Same issue with a self-signed certificate.

[YehudaKremer]

Hello,

Try this: https://techcommunity.microsoft.com/t5/msix/quot-error-signersign-failed-quot-2147024885-0x8007000b/m-p/2666013/highlight/true#M1274

Make sure your "publisher" is valid: