The WebEnginePart (default rendered) does not render the output from kioslaves like kio_help, kio_man, kio_gopher, and probably all of the others which renders HTML. The error printed is: --------------------------- This site can’t be reached The webpage at <url:/foo/bar> might be temporarily down or it may have moved permanently to a new web address. ERR_UNKNOWN_URL_SCHEME -------------------------- This is not a Konqueror issue, as the "KHTML" view mode renders correctly those contents. This issue is visible in from Applications 16.12 up to the last git master.
(In reply to Luigi Toscano from comment #0) > The WebEnginePart (default rendered) does not render the output from > kioslaves like kio_help, kio_man, kio_gopher, and probably all of the others > which renders HTML. The error printed is: > > --------------------------- > This site can’t be reached > > The webpage at <url:/foo/bar> might be temporarily down or it may have moved > permanently to a new web address. > ERR_UNKNOWN_URL_SCHEME > -------------------------- > > This is not a Konqueror issue, as the "KHTML" view mode renders correctly > those contents. > This issue is visible in from Applications 16.12 up to the last git master. Same bug here with Konqueror-16.2.3 Frameworks 5.33, QT-5.8.0 (build with qtwebengine). Konqueror doesn't open man:/ info:/ ... when using "WebEngine". It works with KHTML.
Git commit 8a5ef4d042f45668cf0364f341f6abca007a85c8 by David Faure. Committed on 14/07/2017 at 14:41. Pushed by dfaure into branch 'webengine_streaming'. Add support again for man:, info: and other slaves which output HTML. using the newly added support for streaming data into WebEnginePart. M +10 -0 src/konqview.cpp M +8 -3 webenginepart/src/webenginepage.cpp M +5 -2 webenginepart/src/webenginepart.cpp https://commits.kde.org/konqueror/8a5ef4d042f45668cf0364f341f6abca007a85c8
I have a fix, but the link to file:/// stylesheets fail to load due to security checks in WebEngine. I submitted https://bugreports.qt.io/browse/QTBUG-61937 to possibly fix that, the alternative would be to embed the stylesheet into the HTML (and use data URLs for icons). I pushed my current work into a branch (since it redesigns the support for the about: page too, which now suffers from the same security issue). See branch webengine_streaming in konqueror.git.
*** Bug 386247 has been marked as a duplicate of this bug. ***
Fixed in commit d0842c88fc5a8410c88dbd6ac0def09adc7c1fb6