Looking for some guidance on what I might have done wrong or what I can do to correct this problem.

In my first encounter with Pagelayer, it got installed when I first setup wordpress for a brand new site.  That installation include multiple theme templates for home header, single template, header, footer, blog, and 404.  These are fine and seem to work quite well for that site.

My problem is when I added Pagelayer to a couple of previously existing sites (I wanted to experiment with the capabilities of Pagelayer), both Pagelayer and PopularFX got installed along with it.  That's great.  But, there were no theme templates included.  And, of course, I am unable to create any theme templates without purchasing a pro license.  I am not ready to do that yet as I am just beginning to learn about Pagelayer. I'm comparing it to other pagebuilder tools with similar capabilities.

I would appreciate any guidance on steps that I can take to address this issue.

Thanks in advance for your assistance.

Hi Asad,
Thank you for the reply.  I will attach screenshots.  The first screenshot titled "EBC Screen1.jpg" is from the site that is functioning properly.  It has the appropriate number of theme templates installed.  The other screenshots all come from one of my sites that has the issue of the missing theme templates.  I can confirm and the screen shots will show that Pagelayer and PopularFX plugins are installed. Likewise, popularFX theme is installed.

I have another site that has the exact same problem.  The common thing between these sites with the issue is that they had pre-existing wordpress installations. They are both now running on WordPress 5.7.2.

I made a Google Photos album to share more pics since it seems that the attachments is limited to 3.
https://photos.app.goo.gl/4XKpVaUXBAJMi3PWA