How can I see the contact log, debuging it?

Development
1

I’m getting some errors like 404, 401 and 410 during the campaignScreenshot

I would like to debug the code to see what is happening that is causing the errors. Does anyone knows how I do that?

Thank you

2

You need to simulate the webhook and see the result.
But in this case you have a 404, so your webhook URL is not okay.