Describe the problem/error/question
Execution log shows 1 time (which is what I want) but the workflows run 2 times concurrently.
Share the output returned by the last node
Result: It sent 2 duplicate messages
And save 2 duplicate records with same timestamp
Enter your workflow here
Make sure not to expose any API keys or personal data.
I can’t. It shows “An error occurred: Body is limited to 32000 characters; you entered 38809.”
The messages are exactly the same, meaning that what executed twice wasn’t the AI Agent, but the WhatsApp node. n8n nodes on default execute once for each item. If your WhatsApp node is receiving two items, it’s normal for it to execute twice.
Go to node settings and toggle on Execute Once option for WhatsApp node.
If this doesn’t solve your issue, could you show us an execution where the WhatsApp node was successful?
But it still save 2 times on google sheets
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