Unhandled Exception

Message:

The file '/tmp/knp_snappy65f918fa9f0f59.43410248.pdf' was not created (command: /usr/local/bin/wkhtmltopdf.sh --lowquality --enable-javascript 'http://www.purpleinternational.eu/print/property/7939/true' '/tmp/knp_snappy65f918fa9f0f59.43410248.pdf').

Location:

/var/www/vhosts/purpleinternational.eu/framework/bundles/snappy/library/Knp/Snappy/AbstractGenerator.php on line 261

Stack Trace:

#0 /var/www/vhosts/purpleinternational.eu/framework/bundles/snappy/library/Knp/Snappy/AbstractGenerator.php(117): Knp\Snappy\AbstractGenerator->checkOutput('/tmp/knp_snappy...', '/usr/local/bin/...')
#1 /var/www/vhosts/purpleinternational.eu/framework/bundles/snappy/library/Knp/Snappy/AbstractGenerator.php(139): Knp\Snappy\AbstractGenerator->generate('http://www.purp...', '/tmp/knp_snappy...', Array)
#2 /var/www/vhosts/purpleinternational.eu/framework/application/controllers/tools.php(240): Knp\Snappy\AbstractGenerator->getOutput('http://www.purp...')
#3 [internal function]: Tools_Controller->action_pdfproperty('7939')
#4 /var/www/vhosts/purpleinternational.eu/framework/laravel/routing/controller.php(325): call_user_func_array(Array, Array)
#5 /var/www/vhosts/purpleinternational.eu/framework/laravel/routing/controller.php(285): Laravel\Routing\Controller->response('pdfproperty', Array)
#6 /var/www/vhosts/purpleinternational.eu/framework/laravel/routing/controller.php(165): Laravel\Routing\Controller->execute('pdfproperty', Array)
#7 /var/www/vhosts/purpleinternational.eu/framework/laravel/routing/route.php(153): Laravel\Routing\Controller::call('tools@pdfproper...', Array)
#8 /var/www/vhosts/purpleinternational.eu/framework/laravel/routing/route.php(124): Laravel\Routing\Route->response()
#9 /var/www/vhosts/purpleinternational.eu/framework/laravel/laravel.php(167): Laravel\Routing\Route->call()
#10 /var/www/vhosts/purpleinternational.eu/public_html/index.php(34): require('/var/www/vhosts...')
#11 {main}