FirebaseError

[MGRaghavendra]

snippets-web/snippets/firestore-next/test-firestore/fs_collection_group_query_data_setup.js

Lines 8 to 53 in fdc51dd

	import { collection, doc, setDoc } from "firebase/firestore";
	const citiesRef = collection(db, 'cities');
	await Promise.all([
	setDoc(doc(citiesRef, 'SF', 'landmarks'), {
	name: 'Golden Gate Bridge',
	type: 'bridge'
	}),
	setDoc(doc(citiesRef, 'SF', 'landmarks'), {
	name: 'Legion of Honor',
	type: 'museum'
	}),
	setDoc(doc(citiesRef, 'LA', 'landmarks'), {
	name: 'Griffith Park',
	type: 'park'
	}),
	setDoc(doc(citiesRef, 'LA', 'landmarks'), {
	name: 'The Getty',
	type: 'museum'
	}),
	setDoc(doc(citiesRef, 'DC', 'landmarks'), {
	name: 'Lincoln Memorial',
	type: 'memorial'
	}),
	setDoc(doc(citiesRef, 'DC', 'landmarks'), {
	name: 'National Air and Space Museum',
	type: 'museum'
	}),
	setDoc(doc(citiesRef, 'TOK', 'landmarks'), {
	name: 'Ueno Park',
	type: 'park'
	}),
	setDoc(doc(citiesRef, 'TOK', 'landmarks'), {
	name: 'National Museum of Nature and Science',
	type: 'museum'
	}),
	setDoc(doc(citiesRef, 'BJ', 'landmarks'), {
	name: 'Jingshan Park',
	type: 'park'
	}),
	setDoc(doc(citiesRef, 'BJ', 'landmarks'), {
	name: 'Beijing Ancient Observatory',
	type: 'museum'
	})
	]);

Invalid document reference. Document references must have an even number of segments, but cities/SF/landmarks has 3.

[QualitasGit]

Same here. Have you found a solution/workaround?

[MGRaghavendra]

please refer the bleow link
https://firebase.google.com/docs/firestore/manage-data/add-data#web-version-9

I read this page and i solve my issue

[thatfiredev]

It seems like we had a typo. It should be:

     addDoc(collection(citiesRef, 'SF', 'landmarks'), { 
         name: 'Golden Gate Bridge', 
         type: 'bridge' 
     }),

Instead of:

     setDoc(doc(citiesRef, 'SF', 'landmarks'), { 
         name: 'Golden Gate Bridge', 
         type: 'bridge' 
     }),

This has been fixed in #280 and the docs have been updated. :)