I got error 524 on cloudflare after uploading a single listing with some image,

I acknowledge that the problem is on cloudflare that only allow 100 seconds of timeout (need enterprise package 40k usd to make it editable)

i understand that the server need more time to regenerate image on the listing,
I got watermark setting on

SUGGESTION: It would be great if the osclass tell user has been received the request and send back OK page, or thank you page to client and process the image in background instead of waiting page to load back (this solution i found suggestion by cloudflare staff on stakeoverflow)
Or maybe im setup it wrong?

My VPS  has 8 core and 8hb ram and have setting timeout higher 600, and server load is normal

can we have solution on this?

Timeout on publish & register page are usually caused by incorrectly configured mail server

Thank you, it solve after i disabled SMTP authentication

Awesome