Why does SES give me a 504 Gateway Timeout after sending a newsletter with Sendy?

Question

I'm using SES to send my newsletters, and I use Sendy. Halfway through the sending I notice that it seems to freeze up, and then I cannot access my Sendy back end without getting a 504 Gateway Timeout.
All of the emails will be sent and I do receive the confirmation emails stating this, but I can't log back into Sendy after this. Looking at my SES and my virtual instance, it looks like everything is fine.
- Edit - after a reboot of the instance I am able to login to sendy again. Is this something that needs to be done every time?

Answer

u have to set up the cname text and mx record either manually or through dkim automatic process.the error comes becoz ur dns has not properly propagated across the internet.wait and use the website dnspropagation.org.buy the email from either aws workmail or godady.which shold be domain related one.

Why does SES give me a 504 Gateway Timeout after sending a newsletter with Sendy?

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