Mautic Themes not being recognized after immediate install

[ChicagoGregg]

Hello,

This appears to be a bug... I've spent many hours today trying to figure out why the themes are NOT appearing within Mautic after the installation of the app.

To reproduce:

1. Cloudron - Install Mautic app
2. Login to Mautic app using admin creds
3. Go to Components -> Landing Pages
4. The only two themes that appear are "Code Mode" and "Blank"

What should happen, according to my research, are the other themes, as found in Settings -> Themes, should be displayed here.

Has anyone else experienced this? How can this be fixed?

Thanks!