we access our author instance over a apache webserver with dispatcher. Nearly everthings works fine, but there is one problem. In some cases CQ sends responses with http status code 412. In these cases apache sends the apache error page with status 412 to the client, but the client expects the original content from cq in the errorpage.
You can try this by deleting a referenced page. If you access the author directly (e.g. port 4502) a popup will be shown, if you realy want to delete the page. If you access the author over your webserver nothing happens, because the content of the errorpage is not valid for the client.
Has somebody an idea, how to configure apache or dispatcher to send the original errorpage to the client?
DispatcherPassError=1 tells the dispatcher to NOT forward the original response body in case of an error. So it is not supposed to be used in front of an author instance. Remove/change the config DispatcherPassError