Fatal error: Uncaught Error: Class "ParagonIE_Sodium_Core_HChaCha20" not found in C:\xampp\htdocs\wp-includes\sodium_compat\namespaced\Core\HChaCha20.php:4 Stack trace: #0 {main} thrown in C:\xampp\htdocs\wp-includes\sodium_compat\namespaced\Core\HChaCha20.php on line 4