The "error fetching dynamic fields" on HubSpot lookup is typically related to JSON formatting issues in your request body. [1] Common causes include missing quotes around dynamic column references, incorrect punctuation, or hidden characters from copied API documentation. [2]
Key fixes to try:
Ensure dynamic string variables have quotes: "email": "/Email Column" not "email": /Email Column [3]
Check for missing commas between keys and proper bracket placement [4]
Copy your JSON into a plain text editor to spot hidden characters [5]
Can you paste the JSON body you're using in your HubSpot lookup so I can help identify the specific formatting issue?
If you still need help resolving the error fetching dynamic fields on HubSpot lookup, I’m here to assist. Would you like to provide the JSON body you’re using so we can troubleshoot further?
