Invalid RNFBAnalytics.podspec file: No such file or directory @ rb_sysopen - ../app/package.json.

[mossen]

Running following command:
user@192-168-1-109 ios % pod install --repo-update

getting this:

[!] Invalid Podfile file:
[!] Invalid RNFBAnalytics.podspec file: No such file or directory @ rb_sysopen - ../app/package.json.

from ShelemCounter/node_modules/@react-native-firebase/analytics/RNFBAnalytics.podspec:3

package = JSON.parse(File.read(File.join(dir, 'package.json')))

appPackage = JSON.parse(File.read(File.join('..', 'app', 'package.json')))

Running:
"@react-native-firebase/analytics": "^7.4.2",
"react": "16.13.1",
"react-native": "0.63.2",

[mikehardy]

The installation instructions indicate the app module is required, it will work if you install it

[IrynaBt]

You should to add @react-native-firebase/app, so run

yarn add @react-native-firebase/app

[lauhon]

Unrelated to this project, but:

This error also occurs when organizing a react-native project with yarn workspaces. To fix it add the react_native_path option to react_native_post_install

  react_native_post_install(
      installer,
      react_native_path = "../../../node_modules/react-native",
      # Set `mac_catalyst_enabled` to `true` in order to apply patches
      # necessary for Mac Catalyst builds
      :mac_catalyst_enabled => false
    )

Im commenting this here because this thread is ranked high on google, best case it saves somebody time in the future 😄

[vinitsood]

Im commenting this here because this thread is ranked high on google, best case it saves somebody time in the future 😄

This helped me! Thanks for sharing it @lauhon

[Kawaljeet-AUI]

Unrelated to this project, but:

This error also occurs when organizing a react-native project with yarn workspaces. To fix it add the react_native_path option to react_native_post_install

  react_native_post_install(
      installer,
      react_native_path = "../../../node_modules/react-native",
      # Set `mac_catalyst_enabled` to `true` in order to apply patches
      # necessary for Mac Catalyst builds
      :mac_catalyst_enabled => false
    )

Im commenting this here because this thread is ranked high on google, best case it saves somebody time in the future 😄

Future saved. Mission successful!

[Kaveh-ap]

Unrelated to this project, but:

This error also occurs when organizing a react-native project with yarn workspaces. To fix it add the react_native_path option to react_native_post_install

  react_native_post_install(
      installer,
      react_native_path = "../../../node_modules/react-native",
      # Set `mac_catalyst_enabled` to `true` in order to apply patches
      # necessary for Mac Catalyst builds
      :mac_catalyst_enabled => false
    )

Im commenting this here because this thread is ranked high on google, best case it saves somebody time in the future 😄

I was facing this issue, and the problem was related to react_native_path!
Thanks = )