( ! ) Warning: file_get_contents(): SSL operation failed with code 1. OpenSSL Error messages: error:14090086:SSL routines:SSL3_GET_SERVER_CERTIFICATE:certificate verify failed in /srv/www/app.lereto.at/htdocs/src/Lereto/BackendBundle/Controller/LeretoData/SearchController.php on line 708
Call Stack
#TimeMemoryFunctionLocation
10.0000231280{main}( )../app_dev.php:0
20.1726551976Symfony\Component\HttpKernel\Kernel->handle( )../app_dev.php:27
30.58042511248Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle( )../bootstrap.php.cache:2442
40.58802512408Symfony\Component\HttpKernel\HttpKernel->handle( )../bootstrap.php.cache:3223
50.58802513264Symfony\Component\HttpKernel\HttpKernel->handleRaw( )../bootstrap.php.cache:3072
60.80314301824call_user_func_array:{/srv/www/app.lereto.at/htdocs/app/bootstrap.php.cache:3110} ( )../bootstrap.php.cache:3110
70.80314302552Lereto\BackendBundle\Controller\LeretoData\SearchController->gesetzlandingAction( )../bootstrap.php.cache:3110
80.84844355344file_get_contents ( )../SearchController.php:708

( ! ) Warning: file_get_contents(): Failed to enable crypto in /srv/www/app.lereto.at/htdocs/src/Lereto/BackendBundle/Controller/LeretoData/SearchController.php on line 708
Call Stack
#TimeMemoryFunctionLocation
10.0000231280{main}( )../app_dev.php:0
20.1726551976Symfony\Component\HttpKernel\Kernel->handle( )../app_dev.php:27
30.58042511248Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle( )../bootstrap.php.cache:2442
40.58802512408Symfony\Component\HttpKernel\HttpKernel->handle( )../bootstrap.php.cache:3223
50.58802513264Symfony\Component\HttpKernel\HttpKernel->handleRaw( )../bootstrap.php.cache:3072
60.80314301824call_user_func_array:{/srv/www/app.lereto.at/htdocs/app/bootstrap.php.cache:3110} ( )../bootstrap.php.cache:3110
70.80314302552Lereto\BackendBundle\Controller\LeretoData\SearchController->gesetzlandingAction( )../bootstrap.php.cache:3110
80.84844355344file_get_contents ( )../SearchController.php:708

( ! ) Warning: file_get_contents(https://ris.bka.gv.at/Dokumente/Bundesnormen/NOR40178035/NOR40178035.html): failed to open stream: operation failed in /srv/www/app.lereto.at/htdocs/src/Lereto/BackendBundle/Controller/LeretoData/SearchController.php on line 708
Call Stack
#TimeMemoryFunctionLocation
10.0000231280{main}( )../app_dev.php:0
20.1726551976Symfony\Component\HttpKernel\Kernel->handle( )../app_dev.php:27
30.58042511248Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle( )../bootstrap.php.cache:2442
40.58802512408Symfony\Component\HttpKernel\HttpKernel->handle( )../bootstrap.php.cache:3223
50.58802513264Symfony\Component\HttpKernel\HttpKernel->handleRaw( )../bootstrap.php.cache:3072
60.80314301824call_user_func_array:{/srv/www/app.lereto.at/htdocs/app/bootstrap.php.cache:3110} ( )../bootstrap.php.cache:3110
70.80314302552Lereto\BackendBundle\Controller\LeretoData\SearchController->gesetzlandingAction( )../bootstrap.php.cache:3110
80.84844355344file_get_contents ( )../SearchController.php:708

( ! ) Notice: Undefined offset: 1 in /srv/www/app.lereto.at/htdocs/src/Lereto/BackendBundle/Controller/LeretoData/SearchController.php on line 33
Call Stack
#TimeMemoryFunctionLocation
10.0000231280{main}( )../app_dev.php:0
20.1726551976Symfony\Component\HttpKernel\Kernel->handle( )../app_dev.php:27
30.58042511248Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle( )../bootstrap.php.cache:2442
40.58802512408Symfony\Component\HttpKernel\HttpKernel->handle( )../bootstrap.php.cache:3223
50.58802513264Symfony\Component\HttpKernel\HttpKernel->handleRaw( )../bootstrap.php.cache:3072
60.80314301824call_user_func_array:{/srv/www/app.lereto.at/htdocs/app/bootstrap.php.cache:3110} ( )../bootstrap.php.cache:3110
70.80314302552Lereto\BackendBundle\Controller\LeretoData\SearchController->gesetzlandingAction( )../bootstrap.php.cache:3110
80.90434355392Lereto\BackendBundle\Controller\LeretoData\SearchController->prepareRisDoc( )../SearchController.php:708

( ! ) Notice: Undefined offset: 1 in /srv/www/app.lereto.at/htdocs/src/Lereto/BackendBundle/Controller/LeretoData/SearchController.php on line 40
Call Stack
#TimeMemoryFunctionLocation
10.0000231280{main}( )../app_dev.php:0
20.1726551976Symfony\Component\HttpKernel\Kernel->handle( )../app_dev.php:27
30.58042511248Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle( )../bootstrap.php.cache:2442
40.58802512408Symfony\Component\HttpKernel\HttpKernel->handle( )../bootstrap.php.cache:3223
50.58802513264Symfony\Component\HttpKernel\HttpKernel->handleRaw( )../bootstrap.php.cache:3072
60.80314301824call_user_func_array:{/srv/www/app.lereto.at/htdocs/app/bootstrap.php.cache:3110} ( )../bootstrap.php.cache:3110
70.80314302552Lereto\BackendBundle\Controller\LeretoData\SearchController->gesetzlandingAction( )../bootstrap.php.cache:3110
80.90434355392Lereto\BackendBundle\Controller\LeretoData\SearchController->prepareRisDoc( )../SearchController.php:708
§ 11 (Aufstellung und Betrieb von Dampfkesseln) | LeReTo