Re: Retrieving a webpages shows a blank screen when a 4xx HTTP status is returned. Not helpfull.
Dave Royal<[email protected]> Sun, 24 Jan 2021 05:45:46 -0600
| Newsgroups | gmane.comp.mozilla.general |
|---|---|
| Message-ID | <[email protected]> |
Dave Royal <[email protected]> wrote: > On 23 Jan 2021 21:55:04 +0100 R.Wieser wrote: > Ah - so your GM is a XUL addon, presumably unaffected. > > Maybe you can find a XUL addon that displays http responses. Which is where > I came in a couple of dozen posts ago! SeaMonkey uses XUL addons. > This? https://addons.thunderbird.net/en-GB/seamonkey/addon/live-http-headers/ I remember using that once. You may need to fiddle with install.rdf -- (Remove numerics from email address)