Error loading standard paypal button

Joohmla

Hello.

When I add the code inside an article, an error appears when showing the standard PayPal button.
link (1) /tarifas/pagos-con-tarjeta-internacional-demo

To prove that the code by itself works well, I have created a php outside of joomla and I have verified that it works perfectly there.
link (2) /paytest.php

In advance thanks for the help.

saguaros

Joohmla Hi

Could you clarify the error here in more details?

Joohmla

You can enter the link (1) and experience the error.

It just leaves a blank screen. I tried it from three different browsers.

On the other hand, if you enter the link (2) you will see that it works perfectly.

Below images of the error.

saguaros

Hi,

Where did you setup the link 2?

As with the link (1), I tried to assign that menu item to Cassiopeia template - a standard template of Joomla but the same issue happens there, the blocked popup still displays:

So I don't think it's issue from template, kindly check the code for this Paypal button again and make sure that it works with default Joomla first.

Regards

Joohmla

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saguaros

Joohmla Hi

It appears that the problem was related to Joomla 4, I've just configured the System - HTTP Headers plugin on your site and the paypal button should work now:

Joohmla

Saguaros, the solution you propose worked well. Thank you so much.

Case closed.

Thank you.

saguaros

Glad to hear that!