Unity3d FireBase SDK after updating - not find compatible versions error on iOs

0
votes

After updating FireBase SDK in project I get error:

iOS framework addition failed due to a CocoaPods installation failure. This will will likely result in an non-functional Xcode project.

After the failure, "pod repo update" was executed and succeeded. "pod install" was then attempted again, and still failed. This may be due to a broken CocoaPods installation. See: https://guides.cocoapods.org/using/troubleshooting.html for potential solutions.

pod install output:

Analyzing dependencies [!] CocoaPods could not find compatible versions for pod "Firebase/Core": In Podfile: Firebase/Analytics (= 5.5.0) was resolved to 5.5.0, which depends on Firebase/Core (= 5.5.0)

Firebase/Core (= 5.4.0)

Specs satisfying the Firebase/Core (= 5.4.0), Firebase/Core (= 5.5.0) dependency were found, but they required a higher minimum deployment target.

Unity SDK on site is 5.2.1 :(

Any help needed :)

1
iosfirebaseunity3dcocoapods
What are the contents of your Podfile? It looks like its asking for incompatible pod versions. - Paul Beusterien
Pod file: source 'github.com/CocoaPods/Specs.git' platform :ios, '11.0' target 'Unity-iPhone' do pod 'Firebase/Analytics', '5.5.0' pod 'Firebase/Auth', '5.5.0' pod 'Firebase/Core', '5.4.0' pod 'Firebase/Messaging', '5.5.0' pod 'FirebaseInstanceID', '3.1.1' end - Evgenii

1 Answers

0
votes

It is not valid in CocoaPods to request subspecs from two different versions of the same pod. You're Podfile is requesting 5.4.0 for the Core subspec from the Firebase pod and 5.5.0 for the other Firebase subspecs.

The most minimal solution is to change the Core version reference:

pod 'Firebase/Core', '5.5.0'.

However, would be better to remove the version specifications completely to specify the latest supported versions of everything - unless you have special needs to use old versions.