Error: CocoaPods's specs repository is too out-of-date to satisfy dependencies. To update the C-CodePudding

When I start to run flutter ios the project with "flutter run" it gives `Error: CocoaPods's specs repository is too out-of-date to satisfy dependencies. To update the CocoaPods specs, run: pod repo update

Error running pod install `

Then I run "pod install" inside ios/ It gives

[!] CocoaPods could not find compatible versions for pod "Firebase/CoreOnly": In Podfile: firebase_core (from .symlinks/plugins/firebase_core/ios) was resolved to 1.12.0, which depends on Firebase/CoreOnly (= 8.11.0)

None of your spec sources contain a spec satisfying the dependency: Firebase/CoreOnly (= 8.11.0).

You have either:

out-of-date source repos which you can update with pod repo update or with pod install --repo-update.

Then I tried pod install --repo-update It gives

None of your spec sources contain a spec satisfying the dependency: Firebase/CoreOnly (= 8.11.0).

You have either:

mistyped the name or version.
not added the source repo that hosts the Podspec to your Podfile.

Do you want to help me about this problem?

CodePudding user response：

You should go to iOS folder and delete:

pods folder and podfile.lock

after that, you should add below lines to yaml file

  firebase_core: ^1.12.0         "[last version in dev dart]"
  firebase_analytics: ^8.3.4     "[last version in dev dart]"
  firebase_crashlytics: ^2.3.0.  "[last version in dev dart]"
  firebase_messaging: ^11.1.0.   "[last version in dev dart]"

run your app to install and update pod file