Fatal error: Uncaught Error: Class "ParagonIE\ConstantTime\Base64" not found in C:\xampp8\htdocs\Gsheet\vendor\paragonie\constant_time_encoding\src\Base64DotSlashOrdered.php:33
Stack trace:
#0 {main}
thrown in C:\xampp8\htdocs\Gsheet\vendor\paragonie\constant_time_encoding\src\Base64DotSlashOrdered.php on line 33