Fatal error: Uncaught Error: Undefined constant 'CRYPTO_AEAD_XCHACHA20POLY1305_IETF_KEYBYTES' in /var/www/html/saltscout/vendor/paragonie/sodium_compat/lib/constants.php:20 Stack trace: #0 /var/www/html/saltscout/vendor/paragonie/sodium_compat/lib/sodium_compat.php(825): require_once() #1 /var/www/html/saltscout/vendor/paragonie/sodium_compat/autoload.php(47): require_once('/var/www/html/s...') #2 /var/www/html/saltscout/vendor/composer/autoload_real.php(74): require('/var/www/html/s...') #3 /var/www/html/saltscout/vendor/composer/autoload_real.php(64): composerRequirea013b9db3b03ddda2481ce2e60d0bdb6('3109cb1a231dcd0...', '/var/www/html/s...') #4 /var/www/html/saltscout/vendor/autoload.php(7): ComposerAutoloaderInita013b9db3b03ddda2481ce2e60d0bdb6::getLoader() #5 /var/www/html/saltscout/app/autoload.php(30): include('/var/www/html/s...') #6 /var/www/html/saltscout/app/bootstrap.php(33): require_once('/var/www/html/s...') #7 /var/www/html/saltscout/index.php(25): require('/var/www/html/s...') #8 {main} thrown in /var/www/html/saltscout/vendor/paragonie/sodium_compat/lib/constants.php on line 20