Tools agent error 400 object vs empty json

[Gabriel_Zambrano]

Hi my google meetings node (that was working perfectly before) is not working anymore. Is this some sort of update issue?
As I understand it’s the difference between an object json and and empty json. What I don’t understand is that I didn’t change anything and it was working perfectly fine before

[n8n]

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:

[Gabriel_Zambrano]

1.66.0
PostgreSQL
default (I think)
Running via Docker
Windows 11

[Gabriel_Zambrano]

Update: I redid everything, now it’s stuck loading forever

[Gabriel_Zambrano]

Update: The problem is apparently within the ’ Custom n8n Workflow Tool node’. It no longer receives input schema in the following format:

{
“query”: “{"queryString":""}”
}