Fatal error: Uncaught Error: Class "ParagonIE_Sodium_Core_ChaCha20" not found in /home/oyaagyug/public_html/vendor/paragonie/sodium_compat/namespaced/Core/ChaCha20.php:4 Stack trace: #0 {main} thrown in /home/oyaagyug/public_html/vendor/paragonie/sodium_compat/namespaced/Core/ChaCha20.php on line 4