Fatal error: Uncaught Error: Class 'Mpdf\Mpdf' not found in /usr/local/lsws/websites/demoext.setubridge.com/html/m2/app/code/SetuBridge/Productpdfdawnload/Controller/Productpage/Save.php:133 Stack trace: #0 /usr/local/lsws/websites/demoext.setubridge.com/html/m2/generated/code/SetuBridge/Productpdfdawnload/Controller/Productpage/Save/Interceptor.php(24): SetuBridge\Productpdfdawnload\Controller\Productpage\Save->execute() #1 /usr/local/lsws/websites/demoext.setubridge.com/html/m2/vendor/magento/framework/App/Action/Action.php(108): SetuBridge\Productpdfdawnload\Controller\Productpage\Save\Interceptor->execute() #2 /usr/local/lsws/websites/demoext.setubridge.com/html/m2/vendor/magento/framework/Interception/Interceptor.php(58): Magento\Framework\App\Action\Action->dispatch(Object(Magento\Framework\App\Request\Http)) #3 /usr/local/lsws/websites/demoext.setubridge.com/html/m2/vendor/magento/framework/Interception/Interceptor.php(138): SetuBridge\Productpdfdawnload\Controller\Productpage\Save\Interceptor->___callParent('dispa in /usr/local/lsws/websites/demoext.setubridge.com/html/m2/app/code/SetuBridge/Productpdfdawnload/Controller/Productpage/Save.php on line 133

Fatal error: Uncaught Exception: Warning: SessionHandler::write(): write failed: No space left on device (28) in /usr/local/lsws/websites/demoext.setubridge.com/html/m2/vendor/magento/framework/Session/SaveHandler.php on line 92 in /usr/local/lsws/websites/demoext.setubridge.com/html/m2/vendor/magento/framework/App/ErrorHandler.php:61 Stack trace: #0 [internal function]: Magento\Framework\App\ErrorHandler->handler(2, 'SessionHandler:...', '/usr/local/lsws...', 92, Array) #1 /usr/local/lsws/websites/demoext.setubridge.com/html/m2/vendor/magento/framework/Session/SaveHandler.php(92): SessionHandler->write('t1jsv6s2aackn0f...', '_session_valida...') #2 [internal function]: Magento\Framework\Session\SaveHandler->write('t1jsv6s2aackn0f...', '_session_valida...') #3 /usr/local/lsws/websites/demoext.setubridge.com/html/m2/vendor/magento/framework/Session/SessionManager.php(150): session_write_close() #4 /usr/local/lsws/websites/demoext.setubridge.com/html/m2/generated/code/Magento/Framework/Session/Generic/Interceptor.php(24): M in /usr/local/lsws/websites/demoext.setubridge.com/html/m2/vendor/magento/framework/App/ErrorHandler.php on line 61