I could definitely use some pointers

Help me Build my Workflow
1

Hello!

I’m having difficulty figuring out what I’m doing wrong and what to do right. I keep getting faulty messages from the n8n workflow tool trying to call the workflow I receive error “{}”. and using the node when executed by another workflow no matter the json i put into the call . It goes through green yet gives a “null” expression and that “null” expression can not ne used by the agent to identify the work or test the workflow. ( updated i switched the agents. Deleted them added fresh aiagent tool and all connectins seem to work! Ill update once workflow gets called. Okay im getting way better connection and responce with my the call n8n workflow tool. Maybe updated?)( Okay everything has connected together! Did not expect evrything to work out so fast thanks for resolving issues if their were any!)

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Information on your n8n setup

  • **n8n version:**1.77.3
  • Database (default: SQLite):
  • n8n EXECUTIONS_PROCESS setting (default: own, main):
  • Running n8n via (, n8n cloud,):
  • Operating system:
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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