ERROR in node_modules/@angular/fire/firebase.app.module.d.ts?

Question

I Get this Error after the completion of compiler.I have tried uninstalling and reinstalling the firebase @angular/fire but can\'t get it fixed . I am confused about the err

Answer 1

Not sure why this question got downvoted. @Muhammad Mehdi's concern is valid. I just ran into the same issue.

This incompatibility issue has been flagged on the official @angular/fire GitHub page here

The proposed workaround worked for me. In short:

1. Uninstall your current @angular/fire package (npm uninstall @angular/fire)

2. Install the latest version in development instead (6.0.4-canary.9a26fbe) with npm i @angular/fire@6.0.4-canary.9a26fbe --save, as per instructions from the Maintainer here

3. Once version 6.0.4 will be out (not yet as of today), we can switch back to the latest official release. Meanwhile this should keep you going.

Answer 2

Make sure you are following the version compatibility chart here

https://github.com/angular/angularfire#angular-and-firebase-versions