Cannot find 'Something' in scope

After updating some third party sdk version, there was a warning that can’t find some library when building the project.

The issue was that some library was separated used, but after updating the sdk version, that library went into the main sdk library. (AnalyticsEventSelectContent -> FirebaseAnalytics) The library was redundant in the repo.

The way to fix this problem is to remove all coocapods and reinstall it.

pod deintegrate
pod install