Hi,

I’m not entirely sure if this is the correct place to report these issues, but I suspect there may be a common underlying problem.

Contact form issue (AJAX) The contact form renders correctly and submits without visible errors, but the expected success response (“message successfully sent”) or confirmation event never appears. It seems like the AJAX success callback is not being triggered, even though the submission appears to go through. Checkout / payment return issue After successful payment (including PayPal checkout), the user is redirected to a blank page displaying only 0 instead of the expected order confirmation or thank-you page.

Both issues appear to involve missing or failing response handling (possibly AJAX or controller output issues), but I’m not sure if they are related or caused by the same underlying configuration or framework behavior.

Could you please advise whether these symptoms are known issues or if there is a recommended configuration fix for proper AJAX responses and post-payment landing page rendering?