I was able to reproduce with kf5 version, problem was fixed in trunk and its backported to 7.5 now. libreoffice-7.5.1.2-2.fc38 will include that fix for this

Testing under VirtualBox and Fedora 38 image, then for me (with default gtk3 version) I get a working preview in the print dialog. This is a resizable dialog, does it make any difference if you modify the size a little? Maybe its best to turn this into a bug so you could attach a screen shot so I could try and figure it out.

what are the symptoms of "print preview no longer works" ? is it file,print preview in writer ? Does it fail to trigger into print preview, or is print preview blank (or doesn't show text but does show images)?

ah, so that means its not a new bug in this update, but instead a bug we already had. I have now submitted a patch upstream for this preexisting problem which I can roll up in a future update: https://gerrit.libreoffice.org/c/core/+/129538

And that is new in this update vs the current version? What version is it that does not have that problem vs this update so I can see what might have changed. I presume from your log that this is with libreoffice-kf5 installed?

stop spamming it achieves nothing in a rawhide erratum

Copy and paste from impress work fine me under GNOME on wayland

edited that :-)

Not right now. Eventually maybe. But wrt smb, there's nothing special about them vs say http/https from LibreOffice's perspective so its a general remote links issue rather than a specific smb links issue.

Wrt notification, right now there is no such notification ui so its not practical to provide one in a timely manner, though some form of infobar notification would be a good idea. Wrt opt in/out out, what we have available is an opt-in/out-out for all links, smb, http, https etc. So opening any html with graphic links in them would auto-fail which is a bit radical, especially in the absence of a ui to explain and rectify it.

The 100% cpu thing is an issue with a testing update version of glib2 which now has a later version without that problem, so this libreoffice update is unrelated to that

works for me