Hi All,
I’ve been struggling with this for a while now, unsure why this is happeing…
Issue: Data is being written to firestore collection as an “undefined document”
Steps…
1- We retreive an existing document form firestore by using its ID (successful)
2- We use a SET node to update one of the fields with the current timedate when the n8n flow runs
3- We write back to the exact same document, specify the collection and document ID…
Result: undefined document is created in firestore
Here is the flow (just the beginning)
If I had any hair left I would pull it out
Please, rescue me.