angularFire 19 upgrade crashes when deploying to production

[LanderBeeuwsaert]

This seems to be in angular/core
If we revert to firebase-js-sdk 10 and angularFire 18 the issue disappears.
It doesn't happen on our dev builds (esbuild) but it does happen when we deploy to production.
So my non-expert guess would be that treeshaking is somehow involved?

[google-oss-bot]

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[jamesdaniels]

Since this is an @angular/core I'd recommend filing a bug over in https://github.com/angular/angular. Is it crashing during the SSR or CSR cycle? Node and browser versions will be helpful to debug.

[LanderBeeuwsaert]

We don't use SSR, so just "normal" CSR.
I've created a bug report in the angular repo:
angular/angular#59213
node: 22.4.0
browser: Version 131.0.6778.140 (Officiële build) (64-bits)