There are some common errors when installing a WordPress theme, with the most frequent one being "Missing Stylesheet." This means you are trying to install the wrong file or folder. The best approach is to double-check that you have uploaded the correct installable theme zip file (it should not be an open folder or a zip of all files and documents).
Another common error is a white screen when you try to install a new theme. This typically means you need to increase the server memory limit. Some hosting providers offer an option in the admin panel or cPanel, but you can always reach out to the support team of your hosting provider for assistance.
