flutter-permission-handler [Bug]: CalendarFullAccess status is always denied in iOS 17+

Please check the following before submitting a new issue.

[X] I have searched the existing issues.
[X] I have carefully read the documentation and verified I have added the required platform specific configuration.

Please select affected platform(s)

[ ] Android
[X] iOS
[ ] Windows

Steps to reproduce

Use await Permission.calendarFullAccess.request(); to get calendar permission.
Check await Permission.calendarFullAccess.status;

Expected results

await Permission.calendarFullAccess.status; should return granted when permission is granted by user.

Actual results

await Permission.calendarFullAccess.status; returns denied.

The result is the same even if the user permanently denies the permission.

Code sample

await Permission.calendarFullAccess.request();

// On next app run or on another page
final status = await Permission.calendarFullAccess.status;
if (status == PermissionStatus.permanentlyDenied) {
    await openAppSettings();
} else {
    await Permission.calendarFullAccess.request();
}

Screenshots or video

No response

Version

11.3.1

Flutter Doctor output

Doctor output

[✓] Flutter (Channel stable, 3.19.5, on macOS 14.4 23E214 darwin-arm64, locale en-IN)
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Apr 12 '24 07:04 viplavrawal

Hi @viplavrawal,

Are the required entries added to the ios/Podfile?

As per documentation (expand the iOS section) the PERMISSION_EVENTS_FULL_ACCESS has to be set to 1 to enable support for the calendarFullAccess permission.

Apr 12 '24 09:04 mvanbeusekom

Hi @mvanbeusekom Yes. I added PERMISSION_EVENTS_FULL_ACCESS and later PERMISSION_EVENTS as well just to be sure. The dialog for permission opens correctly and the permission is also granted. It's just that the status remains denied.

Apr 12 '24 09:04 viplavrawal

I have the same problem，added PERMISSION_EVENTS_FULL_ACCESS and PERMISSION_EVENTS ，Authorization popup does not pop

Apr 16 '24 01:04 peng093

I also have the same issue.

May 09 '24 02:05 seungku

Instead of saying "I have the same", which really doesn't help resolving the issue, try to provide more information about the bug.

An example app reproducing the behavior for example would be of great help.

May 09 '24 09:05 mvanbeusekom

I'm facing a similar problem but I'm using flutter as a static library because we already have a native iOS swift app.

I run the command: flutter build ios-framework --no-profile --no-debug --cocoapods --static

then link de frameworks.

The runs normally but the request popup does not appear.

When I use the only the flutter code running a example code (just use the command "flutter run"), the popup appears.

Jul 07 '24 19:07 pedrofneves

pdfile： 51728383998_ pic info.plist: 61728384032_ pic running order： permission == Permission.calendarFullAccess 71728384135_ pic await permission.request().isGranted is true, but await permission.status.isGranted is false; await Permission.calendarFullAccess.status; should return granted when permission is granted by user.