Christmas Party Flyer Hard Rejected

Again this flyer was rejected on Dec, I don’t understand where I did a mistake. Somebody advise. It takes ages to design such yet we get hard rejections without clear explanations. To make it more frustrating we’re told not to re-submit again.

There’s a lot of other images online using the same border design as you which suggests it’s not something you bespoke created which would be a problem esp. as without this feature it’s mostly just some text

Thank you for your timely feedback.