Fatal error: Uncaught Error: Class 'Longman\TelegramBot\Commands\SystemCommand' not found in /var/www/support.maxperutzlabs.ac.at/api/tgbot/Commands/Payments/PrecheckoutqueryCommand.php:25
Stack trace:
#0 {main}
thrown in /var/www/support.maxperutzlabs.ac.at/api/tgbot/Commands/Payments/PrecheckoutqueryCommand.php on line 25