Memory Game

I am new to H5P and Wordpress in general and am trying to build an educational course suing Learndash, Elementor Pro, and some of the H5P activities and games.  I have created a pop up with a memory game inside of it but it does not show up.  The pop up box shows up after you click on the button, but there is a long thin white bar that shows up where the memory game is supposed to be.  Is this a problem with Wordpress or Elementor, or do I have the settings wrong with the memory game itself?

Uso o h5p a algum tempo no Moodle,  para gerar conteudo interativo para meus alunos.

Porém já faz alguns meses que o h5p não carrega  no Moodle,  conteudos como o video interativo, course apresentation, agamotto, e muitos outros, não abrem, fica carregando e não abre conforme a imagem anexo.

Instalei e desistalei o plugin, inclusive criei até outro moodle e nada funcionou. 

.Estou usando o Moodle 3.9  e também o 3.10

Wordpress versão 5.7.1

PHP versão 7.3.27 

Servidor Hospedagem no Hostagator

Hello, I need you to guide me because I have not been able to solve the issue, I have investigated in documents and not found the answer, I am working on localhost, to present content, I have all the h5p plugins that I found installed in moodle, and when I do the activity and I try to call it to show it, I get this error, can someone tell me what happens? I would like to generate content without using the iframe of h5p.org but something more native to the platform, is there any way or it depends on the server and iframes external, thank you!

Moodle 3.9.6+