Well, I have already finished a project in Laravel and would like to upload it to a free hosting to see its functionality on the internet. I have already uploaded it to the hosting but it gives me this error when accessing the main page.
Whoops, looks like something went wrong.
When activating the debug mode, this error appears:
No application encryption key has been specified.
is laravel 5.5 and I've put all my files in public_html I know it has to do with the key of the project but how do I put it?