[BUG] Redirect loop

[artggd]

The UrlRedirector was meant to avoid infinite loop by being based on NotFoundHttpException but it's not .

In case of a non-url based multisite, if one accesses a page that's not enabled for one of the sites, they would fall into infinite redirect loop.

I suspect it is also true for entities fetched with custom query (ie: active field).

This bug is critical and needs to be fixed ASAP.

I recommend not using UrlHistoryInterface for now.