Not sure why I am seeing this error
Hey @Pranav1 hope all is well, would you like to expand on the issue and the data between the nodes?
I’ve been having the issue too.
It looks like the webhook data I was sending wasn’t providing an actual email address for the email field. I was sending a test webhook with {{user_email}} data which was clearly not formatted as an actual email. I got the email issue resolved, but I’m still working on the other one.
Incoming webhook is passing contact information to a HighLevel node using the Create or Update contact operation. I assume it has something to do with this other error that the n8n team is still trying to solve, per this topic: