Here is the code I am trying in the event at the beginning of the ad. Can you please help me?
Hi, to not spam this thread with code please see here the official thread explaining how to do this and a couple of workaround options: https://groups.google.com/forum/#!msg/gwdbeta/3Eh7mehxb9I/vkqfgUsG7bAJ
While you are waiting for the Support Ticket reply, here is an article in which PayPal describes some of possible reasons: https://www.paypal-community.com/t5/Tips-from-Moderators/Why-Can-t-I-Make-a-Payment/m-p/519978#U519978 (this article helped me with a similar case)
Do you know some resource that shows the same way flat color combos (schemes)?
That happened to me too. I filled immediately a DMCA request on git for that.Envato terms clearly states that this is not allowed:
If you open a ticket for Envato Support, they will be able to help you with this. To create a support ticket, just fill in the form at the bottom of this page: https://help.market.envato.com/hc/en-us/requests/new?ticket_form_id=37840