My Magento 2 installation stuck in 66%, after that I start to recevie this message
An error has happened during application run. See exception log for details.
In the log
main.CRITICAL: No key available {"exception":"[object] (RuntimeException(code: 0): No key available at /home/vcloud/public_html/wellife.secnet.host/pub/vendor/magento/framework/Encryption/Encryptor.php:255)"} []