FIREBASE WARNING: Invalid query string segment - Warning when deploying simple Firebase Cloud function

Question

This morning I started noticing a large amount of \"FIREBASE WARNING: Invalid query string segment\" errors in my functions log. In an attempt to figure out wha

Answer 1

Update: It's officially a bug and you can ignore it until they release a fix in the next update or add version of @firebase/database: 0.1.9 to dependencies if you don't want to wait.

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Seems like an internal error or change. Also getting this firebase warning and my code was working fine yesterday using '' syntax as well. However my function still works. Looks like they're doing some heavy dev work on it as its in beta and issues are coming up now and then.

Wait for fix or report here: https://firebase.google.com/support/contact/bugs-features/

Status here (fixes usually take time to appear on here): https://status.firebase.google.com/

Copy of 48830081 and possibly 48832566