error: No error message. Stopping agent working.

TL;DR

The error can be resolved by ensuring that all $fromAI() calls with the same key have consistent descriptions and types, and by setting the "Field_Value" to a unique name that doesn't duplicate.

Guidance

• Verify that the $fromAI() calls are using the same description and type for the same key, in this case, 'Field_Value'.
• Check the automatic option setting and ensure that it's not setting the "Field_Value" to a duplicate name.
• Consider renaming the fields to unique names to avoid duplication, for example, 'Field_Value_Gift_Items' and 'Field_Value_Audience'.
• Review the Supabase sub node tool configuration to ensure it's not causing the duplication.

Example

// Example of unique $fromAI() calls
{{ $fromAI('Field_Value_Gift_Items', `An array of suggested gift items relevant to the event, e.g., ['Smartwatch', 'Cookbook'].`, 'string') }}
{{ $fromAI('Field_Value_Audience', `General description of the intended audience for this event, e.g., 'Parents', 'Tech Enthusiasts'.`, 'string') }}

Notes

The issue seems to be related to the automatic option setting in the Supabase sub node tool, which is causing the "Field_Value" to be set to a duplicate name. The exact solution may depend on the specific configuration of the tool and the n8n workflow.

Recommendation

Apply workaround: Rename the fields to unique names to avoid duplication, as shown in the example above. This should resolve the error and allow the agent to work as expected.