failed in processing atkey zip file Error in the onboarding widget version 2.0.0

[Intiserahmed]

Describe the bug

When I try to pick my atkey zip file from my android phone it gives me the error in the wavi app. I also faced the same error when I used onboarding widget 2.0.0 in demo apps

To Reproduce
Steps to reproduce the behavior:

1. First I '...'

2. Then I '...'

3. And then '...'

Expected behavior
A clear and concise description of what you expected to happen.

Screenshots

Smartphone (please complete the following information):

• Device: [e.g. iPhone11]
• OS: [e.g. iOS14.1]
• Browser [e.g. stock browser, safari]
• Version [e.g. 59]

Were you using an @Application when the bug was found?

Additional context
Add any other context about the problem here.

[buzz]

• [e.g. @ buzz, @tmosphere]

Please stop mentioning me in this repo. Thank you

[ksanty]

• [e.g. @ buzz, @tmosphere]

Please stop mentioning me in this repo. Thank you

Hi @Intiserahmed I'm going to send you a video showing you how to put a space separator between @ and buzz.

[buzz]

@ksanty Please stop mentioning my username in this repository. Thank you very much

[XavierChanth]

Same issue when trying flutter run:

I/flutter ( 8361): SEVERE|2021-07-06 14:16:04.419833|QR Scan|Uploading backup zip file throws type 'Future<FilePickerResult?>' is not a subtype of type 'FutureOr<FilePickerResult>' in type cast

It appears to start at /lib/screens/pair_atsign.dart line 272-274

FilePickerResult result = await (FilePicker.platform.pickFiles(
    type: FileType.any,
    allowMultiple: true) as FutureOr<FilePickerResult>);

Removing the typecast and changing result's type to FilePickerResult? allows the project to build, however I'm still unable to onboard. I get sent back to the upload screen.

[sarika01]

Both ".zip" and ".atKeys" extension files seem to be working fine with at_onboarding_flutter v2.1.0
@Intiserahmed Can you please check with this version?

[Intiserahmed]

@sarika01 checked giving the future file picker error as @XavierChanth mentioned.

[XavierChanth]

Could it be from the flutter sdk version I'm using?

#/example/pubspec.yaml
environment:
  sdk: ">=2.7.0 <3.0.0"

I suppose that my issues come from using sdk 2.12 in pubspec.yaml:

#/my_app/pubspec.yaml
environment:
  sdk: ">=2.12.0 <3.0.0"

[Intiserahmed]

@XavierChanth 2.12 is for null safety... I'm afraid 2.7 doesn't support null safety.

[XavierChanth]

I'm using 2.12, example is using 2.7, I get major issues when trying to use 2.7, since all the code is written to use null safety in the app.

[murali-shris]

Both ".zip" and ".atKeys" extension files seem to be working fine with at_onboarding_flutter v2.1.0
@Intiserahmed Can you please check with this version?

@Intiserahmed does the issue exist with at_onboarding_flutter v2.1.0?

[Intiserahmed]

@murali-shris Yeap It's working like a charm

[tinashe404]

Closing this on your behalf @Intiserahmed