Issue: Second Message Batch Fails to Send in Messenger Integration (Error: “Object with ID messages cannot be loaded”)

Questions
1

I recorded a short Loom video to show a problem I’m facing in my n8n workflow. I’ve integrated Messenger directly with n8n, and I’m splitting the AI reply into sentences, then sending them in two batches using a loop and a 5-second wait.

The first batch sends correctly, but the second batch fails every time. I’m getting the following error:
“Object with id messages cannot be loaded due to missing parameters.”

I’ve mapped everything correctly, including the sender ID. The workflow logic looks fine, but Messenger only sends the first message and stops.

Here’s the full Loom video showing the behavior and the error:

If anyone has experienced this issue or knows what might be causing the second message to fail, I’d really appreciate your help.

2

Hello @Samar_Abbas, welcome back!

From the video, there’s nothing that caught my attention,
Could you pin the webhook node data and attach it so anyone can test with mock data? or even attaching the workflow would be even better..

3

Hi @mohamed3nan, How can i attach the workflow?

4

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