Welcome to the Make community!
If you have the Make DevTool Chrome extension installed, you should be able to view the request and response headers and body from each module when you manually run the scenario.
From the Help Center article about the Make DevTool:
Make DevTool allows you to debug your Make scenarios in a completely new way. It adds an extra pane to the Chrome Developer Tools. Using this new debugger pane, you’re able to check all the manual runs of your scenario, review all the performed operations and see the details of every API call performed. It also brings a whole bunch of new opportunities for Apps development. You’re able to check every call that your app has performed. Thanks to this extension, you can easily debug your scenario, see which module, operation, even which single response causes the error, and then get your scenario back on track. Try it out and let your scenarios shine!
For more information on how to install and use this, see https://www.make.com/en/help/scenarios/integromat-devtool
For technical issues or bugs like this, directly contacting support can often lead to a faster resolution. They have access to your specific account details, scenario and scenario logs, server-side logs, and internal tools and resources, which allows them to investigate more thoroughly than what you have access to.
You can open a new ticket here, or if you are unable to login for some reason, you can create another new free account to access the ticketing system (which is only available to logged-in users). After submitting a new ticket, you will receive an automatic confirmation email with the subject “Ticket Created” in the subject. If you do not receive this, try sending the ticket again.
If you manage to get your issue resolved with support, we’d still love to hear about it! Sharing your solution on the forum can help others facing similar problems.
Hope this helps! Let me know if there are any further questions or issues.
— @samliew
P.S.: Investing some effort into the Make Academy will save you lots of time and frustration using Make.
Hope this helps! Let me know if there are any further questions or issues.