I am trying to store some data from an http request in a firestore database.
However, sometimes the fields come back empty or “null”, and this is causing the error:
“Cannot convert undefined or null to object”
This interrupts the workflow and I am not sure if this is an n8n side issue or firestore side issue.
I’m trying to store about 20-30 fields, and while building this workflow, any one of those fields could be empty or null and depending on the api call I am running it would be impossible to anticipate each one.
Is there some way around this? Perhaps some sort of code to say If empty - fill with “empty” or something like that?