[Solved] CocoaPods could not find compatible versions for pod “Firebase/CoreOnly”

Hello Guys How are you all? Hope You all are fine. When I was trying to run my flutter app and suddenly I get the following error in my stack track. CocoaPods could not find compatible versions for pod “Firebase/CoreOnly” in flutter. So today Here I come with all possible solutions for this error.

We are providing you all possible solutions to solve this error. let’s start this article without wasting your time.

How CocoaPods could not find compatible versions for pod “Firebase/CoreOnly” Error Occurs ?

I’ve update my flutter package to the last versions and now IOS doesn’t work anymore. So I have found one solution that I have to update my pods. When I try to update the pods it’s shows this error:

   [!] CocoaPods could not find compatible versions for pod "Firebase/CoreOnly":
    In Podfile:
    cloud_firestore (from `.symlinks/plugins/cloud_firestore/ios`) was resolved to 0.0.1, which depends on
    Firebase/Firestore (~> 6.0) was resolved to 6.0.0, which depends on
    Firebase/CoreOnly (= 6.0.0)

How to Solve CocoaPods could not find compatible versions for pod “Firebase/CoreOnly” Error?

Solution 1 : pod install

Before update pod you have to delete Podfile.lock and then you can update pods. Just follow all steps given below.

1. cd ios
2. delete the Podfile.lock in the root directory
3. rm -rf Podfile.lock
4. after that run pod install
5. Now your error must be solved.

this worked for me as well

Solution 2 : Change minimum ios version

1. Execute flutter clean
2. Go to ios/ folder, edit Podfile and choose the platorm and version you want to launch. For example for platform ios and version 12.0 :

In Podfile

# Uncomment this line to define a global platform for your project
platform :ios, '10.0'

3. Execute pod update
4. Execute pod install (it can take a some minutes to download dependencies)
5. Then Just Execute flutter run

Solution 3

In AppDelegate.swift (flutter-project/ios/Runner), add these 2 lines:

FirebaseApp.configure()
GeneratedPluginRegistrant.register(with: self)

In Terminal:

pod repo update 
flutter build ios

Then run your project in Xcode.

Summery

So, It’s All About This Error. I hope this tutorial helps you solve your error. Please Comment Below if You stucks anywhere with my code.

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