Chat Doesn't Consult Supabase Table, Returns Empty Array

Questions
1

Problem:

I extract the contents of an uploaded PDF file, split into token chunks, to a Supabase Vector Store. However, when asked about the contents of the extracted data, the Chat node doesn’t seem to detect or consult the data from the vector store, returning an empty array in its output and responding that it doesn’t know of any extracted file.

Any way to fix this?

Workflow:

n8n Info:

  • n8n version: 1.72.1
  • Database (default: SQLite):
  • Running n8n via: Docker
  • Operating system: Windows
2

It looks like your topic is missing some important information. Could you provide the following if applicable.

  • n8n version:
  • Database (default: SQLite):
  • n8n EXECUTIONS_PROCESS setting (default: own, main):
  • Running n8n via (Docker, npm, n8n cloud, desktop app):
  • Operating system:
3

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