Fatal error: Uncaught Exception: Warning: SessionHandler::write(): write failed: No space left on device (28) in /home/trikart/html/vendor/magento/framework/Session/SaveHandler.php on line 173 in /home/trikart/html/vendor/magento/framework/App/ErrorHandler.php:61 Stack trace: #0 [internal function]: Magento\Framework\App\ErrorHandler->handler() #1 /home/trikart/html/vendor/magento/framework/Session/SaveHandler.php(173): SessionHandler->write() #2 /home/trikart/html/vendor/magento/framework/Session/SaveHandler.php(119): Magento\Framework\Session\SaveHandler->callSafely() #3 [internal function]: Magento\Framework\Session\SaveHandler->write() #4 /home/trikart/html/vendor/magento/framework/Session/SessionManager.php(151): session_write_close() #5 [internal function]: Magento\Framework\Session\SessionManager->writeClose() #6 {main} thrown in /home/trikart/html/vendor/magento/framework/App/ErrorHandler.php on line 61