Conflict with Firebase/CoreOnly dependency when using with firebase_auth

Hi. I’m using this plugin, version ^1.0.1+1 in conjunction with firebase_auth: ^0.16.0 and firebase_core: ^0.4.4+3. When building in Android I have not problem at all building my app. But when I tried to build the iOS app, i get a dependency error. Specifically this one

firebase_auth (from `.symlinks/plugins/firebase_auth/ios`) was resolved to 0.0.1, which depends on
      Firebase/Auth (~> 6.3) was resolved to 6.3.0, which depends on
        Firebase/CoreOnly (= 6.3.0)

qr_mobile_vision (from `.symlinks/plugins/qr_mobile_vision/ios`) was resolved to 0.0.1, which depends on
      Firebase/MLVisionBarcodeModel was resolved to 5.0.0, which depends on
        Firebase/CoreOnly (= 5.0.0)

When I comment this plugin in my Pubspec.yaml, get packages and build again I get no error at all. Is there a way that this can be fixed or avoided?

Thanks in advance

[rmtmckenzie]

This looks to me like things aren’t being updated all the same. This plugin doesn’t have any strict requirement on version, so it should work with anything relatively recent - I’d make sure your other plugins are up to date, and then if that doesn’t work do a full clean on cocoapods (which is super finicky and annoying TBH).

cd ios
pod cache clean --all
pod repo update
pod update
cd ..
flutter clean
flutter build ios
grep -r IUWebView ios/Pods

If none of that works, you may have to use an older version of core. There’s not much I can do about this since I’m just relying on the firebase mobile vision libraries which are what set the version constraints.

[all4alex]

Also add platform :ios, ‘9.0’ in podfile