DrTy_Wizard

So I have two consoles or emulators that will show an error message when trying to play a game through launchbox. Dolphin and Flycast, both of which work on their own. Dolphin has worked through launchbox in the past and it seems like after I updated Dolphin is when I started getting the error message. I've taken a screen shot of the error message and Im hoping that it's something simple and can be fixed. Ps I'm not very tech savvy and just recently started getting into the emulator world.

I'm a first time user and never have I installed on my Galaxy S20 before. Whenever I receive the email from the website and click the download link in my notifications file being downloaded is LaunchBox-Android-1.bin and not .apk