This service could not run because of the following error:

Creation of dynamic property VORHomepage::$_sparql_connection is deprecated in /home/icm/sites/com.jbcsystems.vor/public/services-vor/VORHomepage.php line 426 (code 8192)

#0 /home/icm/sites/com.jbcsystems.vor/public/services-vor/VORHomepage.php(426): Slim\Slim::handleErrors()
#1 /home/icm/sites/com.jbcsystems.vor/public/services-vor/VORHomepage.php(72): VORHomepage->sparql()
#2 /home/icm/sites/com.jbcsystems.vor/public/services-vor/VORHomepage.php(31): VORHomepage->latestVideos()
#3 [internal function]: VORHomepage->homepage()
#4 /home/icm/sites/com.jbcsystems.vor/public/lib/slim/Slim/Route.php(468): call_user_func_array()
#5 /home/icm/sites/com.jbcsystems.vor/public/lib/slim/Slim/Slim.php(1356): Slim\Route->dispatch()
#6 /home/icm/sites/com.jbcsystems.vor/public/lib/slim/Slim/Middleware/Flash.php(85): Slim\Slim->call()
#7 /home/icm/sites/com.jbcsystems.vor/public/lib/slim/Slim/Middleware/MethodOverride.php(92): Slim\Middleware\Flash->call()
#8 /home/icm/sites/com.jbcsystems.vor/public/lib/slim/Slim/Middleware/PrettyExceptions.php(67): Slim\Middleware\MethodOverride->call()
#9 /home/icm/sites/com.jbcsystems.vor/public/lib/slim/Slim/Middleware/PrettyExceptions.php(67): Slim\Middleware\PrettyExceptions->call()
#10 /home/icm/sites/com.jbcsystems.vor/public/lib/slim/Slim/Slim.php(1301): Slim\Middleware\PrettyExceptions->call()
#11 /home/icm/sites/com.jbcsystems.vor/public/index.php(17): Slim\Slim->run()
#12 {main}