I did a fresh install of Kitchen-Edition. The pertinent installed packages for this error are as follows:
silex/silex v1.3.4 The PHP micro-framework based on the Symfony Components
silex/web-profiler v1.0.7 A WebProfiler for Silex
symfony/http-kernel v3.0.0 Symfony HttpKernel Component
symfony/http-foundation v3.0.0 Symfony HttpFoundation Component
symfony/web-profiler-bundle v2.8.0 Symfony WebProfilerBundle
If you enable debug, it throws this fatal error: Catchable fatal error: Argument 2 passed to Symfony\Component\HttpKernel\EventListener\ProfilerListener::__construct() must be an instance of Symfony\Component\HttpFoundation\RequestStack, null given, called in \ske\vendor\silex\web-profiler\Silex\Provider\WebProfilerServiceProvider.php on line 184 and defined in \ske\vendor\symfony\http-kernel\EventListener\ProfilerListener.php on line 48
It appears to be a combination of mismatched package installs. I found that the errored call is indeed fixed in 2.0-dev of silex/web-profiler, however, if you include it, it wants to also include silex/silex 2.0. Rather than go down that alley, I cobbled something together. It's a minor change, so I did the following to temporarily correct it.
Changed ...\vendor\silex\web-profiler\Silex\Provider\WebProfilerServiceProvider.php
// HTTPKernel 3.0 changed the ProfileListener constructor. This is fixed in
// Silex-WebProfiler/WebProfilerServiceProvider.php v2.0, but it requires
// Silex/Silex 2.0 as well. I'm running 1.3.4
//
$app['profiler.listener'] = $app->share(function ($app) {
return new ProfilerListener(
$app['profiler'],
$app['request_stack'],
$app['profiler.request_matcher'],
$app['profiler.only_exceptions'],
$app['profiler.only_master_requests']
);
});
//
/* Commented out this older ProfilerListener constructor call
$app['profiler.listener'] = $app->share(function ($app) {
return new ProfilerListener(
$app['profiler'],
$app['profiler.request_matcher'],
$app['profiler.only_exceptions'],
$app['profiler.only_master_requests'],
$app['request_stack']
);
});
*/
It now works. Hopefully there is a better solution.