CocoaPods 找不到 pod "FirebaseCore" 的兼容版本：在快照中 (Podfile.lock)

Question

我正在尝试添加我在 GitHub 上找到的 Geofirestore 广告连播，这样我就可以将地理位置经度和纬度添加到社交媒体应用中的帖子中。我的 pod 文件看起来像这样

pod 'Firebase/Core'
pod 'Firebase/Auth'
pod 'Firebase/Firestore'
pod 'Firebase/Storage', '~> 4.0'
pod 'Geofirestore'

我运行我的终端中的 pod repo 更新和 pod 安装但是它不工作，我收到这个错误。

[!] CocoaPods could not find compatible versions for pod "FirebaseCore":
  In snapshot (Podfile.lock):
    FirebaseCore (= 4.0.20, ~> 4.0)

  In Podfile:
    Firebase/Core was resolved to 4.13.0, which depends on
      FirebaseAnalytics (= 4.2.0) was resolved to 4.2.0, which depends on
        FirebaseCore (~> 4.0)

    Firebase/Core was resolved to 4.13.0, which depends on
      FirebaseCore (= 4.0.20)

    Geofirestore was resolved to 0.1.0, which depends on
      FirebaseCore (~> 5.0.3)

[!] Automatically assigning platform `ios` with version `11.4` on target `My App` because no platform was specified. Please specify a platform for this target in your Podfile. See `https://guides.cocoapods.org/syntax/podfile.html#platform

Answer 1

您的 Podfile 中有 'Geofirestore'：如错误消息所示，它需要 FirebaseCore (~> 5.0.3)。

您的 Podfile 中有 'Firebase/Storage', '~> 4.0'，这会让您进入 FirebaseCore (~> 4.0)。

要同时使用两者，您需要从 Firebase 4 升级到 Firebase 5。即你需要：

pod 'Firebase/Storage', '~> 5.0'

CocoaPods 找不到 pod "FirebaseCore" 的兼容版本：在快照中 (Podfile.lock)

CocoaPods could not find compatible versions for pod "FirebaseCore": In snapshot (Podfile.lock)

xcode

firebase

swift

podfile

google-cloud-firestore