Note that the network error you see in the YouTube clip is unrelated, i.e., that's about the favicon not being present:
Request URL: http://localhost:8383/favicon.ico Method: GET Status: Request was cancelled. Request Headers Referer: http://localhost:8383/HelloThere/index.html User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0.3626.119 Safari/537.36 Thanks, Gj On Tue, Feb 26, 2019 at 11:02 AM Geertjan Wielenga < geertjan.wiele...@googlemail.com> wrote: > Hi all, > > YouTube overview in 5 minutes: > > https://youtu.be/J6lOQS2rWK0 > > A related issue is here: > > https://netbeans.org/bugzilla/show_bug.cgi?id=245227 > > The related code is here: > > > https://github.com/apache/incubator-netbeans/tree/master/webcommon/extbrowser.chrome > > Any insights or clues or anything that anyone can suggest? > > Thanks, > > Gj > >