500 Internal Server Error

Use of undefined constant JSON_HEX_TAG - assumed 'JSON_HEX_TAG' (this will throw an Error in a future version of PHP) (2)

#0 /home/danielvente.xyz/public_html/vendor/duncan3dc/blade/src/BladeInstance.php(104): flight\Engine->handleError(2, 'Use of undefine...', '/home/danielven...', 104, Array)
#1 [internal function]: duncan3dc\Laravel\BladeInstance->duncan3dc\Laravel\{closure}()
#2 /home/danielvente.xyz/public_html/vendor/illuminate/view/Engines/EngineResolver.php(55): call_user_func(Object(Closure))
#3 /home/danielvente.xyz/public_html/vendor/illuminate/view/Factory.php(288): Illuminate\View\Engines\EngineResolver->resolve('blade')
#4 /home/danielvente.xyz/public_html/vendor/illuminate/view/Factory.php(252): Illuminate\View\Factory->getEngineFromPath('/home/danielven...')
#5 /home/danielvente.xyz/public_html/vendor/illuminate/view/Factory.php(138): Illuminate\View\Factory->viewInstance('image', '/home/danielven...', Array)
#6 /home/danielvente.xyz/public_html/vendor/duncan3dc/blade/src/BladeInstance.php(334): Illuminate\View\Factory->make('image', Array, Array)
#7 /home/danielvente.xyz/public_html/vendor/duncan3dc/blade/src/BladeInstance.php(348): duncan3dc\Laravel\BladeInstance->make('image', Array)
#8 /home/danielvente.xyz/public_html/helpers.php(25): duncan3dc\Laravel\BladeInstance->render('image', Array)
#9 /home/danielvente.xyz/public_html/index.php(33): view('image', Array)
#10 /home/danielvente.xyz/public_html/vendor/mikecao/flight/flight/core/Dispatcher.php(169): {closure}('imagini-de-colo...')
#11 /home/danielvente.xyz/public_html/vendor/mikecao/flight/flight/core/Dispatcher.php(145): flight\core\Dispatcher::callFunction(Object(Closure), Array)
#12 /home/danielvente.xyz/public_html/vendor/mikecao/flight/flight/Engine.php(340): flight\core\Dispatcher::execute(Object(Closure), Array)
#13 /home/danielvente.xyz/public_html/vendor/mikecao/flight/flight/core/Dispatcher.php(198): flight\Engine->_start()
#14 /home/danielvente.xyz/public_html/vendor/mikecao/flight/flight/core/Dispatcher.php(144): flight\core\Dispatcher::invokeMethod(Array, Array)
#15 /home/danielvente.xyz/public_html/vendor/mikecao/flight/flight/core/Dispatcher.php(49): flight\core\Dispatcher::execute(Array, Array)
#16 /home/danielvente.xyz/public_html/vendor/mikecao/flight/flight/Engine.php(92): flight\core\Dispatcher->run('start', Array)
#17 /home/danielvente.xyz/public_html/vendor/mikecao/flight/flight/core/Dispatcher.php(198): flight\Engine->__call('start', Array)
#18 /home/danielvente.xyz/public_html/vendor/mikecao/flight/flight/Flight.php(77): flight\core\Dispatcher::invokeMethod(Array, Array)
#19 /home/danielvente.xyz/public_html/index.php(36): Flight::__callStatic('start', Array)
#20 {main}