Laravel: No application encryption key has been specified.
https://stackoverflow.com/questions/44839648/no-application-encryption-key-has-been-specified
php artisan key:generate
get Laravel version:
php artisan --version
file_put_contents(C:\…………\storage\framework/sessions/……..): failed to open stream: No such file or directory LINK
php artisan config:clear
php artisan cache:clear