auth/network-request-failed when using signInWithEmailLink on @react-native-firebase

[shottah]

On react-native-firebase I am trying to implement passwordless authentication using a sign-in link sent to the users email, however when react-native tries to authenticate using the sign-in link, I receive an error that I am unable to action.

1. Email is collected successfully from front end
2. Verification link is generated successfully using admin.auth().generateSignInWithEmailLink
3. Email content is created and sent to the email successfully
4. Calling auth().signInWithEmailLink(email, emailLink) fails.

Email link called with signInWithEmailLink:

https://<dynamic_link_domain>/?link=https://<url>?apiKey=<api_key>&mode=signIn&oobCode=<oob_code>&continueUrl=https://wam.money&lang=en&apn=<bundle_id>&amv=12&ibi=<bundle_id>&ifl=<url>?apiKey=<api_key>&mode=signIn&oobCode=<oob_code>&continueUrl=https://wam.money&lang=en&cid=<cid>&_fpb=<fpb>==&_cpt=cpit&_iumenbl=1&_iumchkactval=1&_plt=1226&_uit=10923&_cpb=1

Error:

Unknown error [Error: [auth/network-request-failed] A network error has occurred, please try again.]

I've tried researching the error auth/network-request-failed alongside the function call signInWithEmailLink.

I've also tried launching the mobile app on a physical device with the same result.

Versions:

    "react": "^17.0.2",
    "react-native": "^0.67.5",
    "@react-native-firebase/app": "^16.3.0",
    "@react-native-firebase/auth": "^16.3.0",
    "redux-saga": "^1.2.1",