Lubuntu now only supports the *modern* LXQt desktop, as our last LXDE release, Lubuntu 18.04 LTS reached EOL late last month.
In my prior post to this Lubuntu forum I gave warning that pages on the Ubuntu Wiki that previously related to Lubuntu would be moved.
This has now *mostly* occurred as part of T180 meaning all "Lubuntu" pages are now referenced via "LXDE-lubuntu" (*please note the case*).
I've opted to keep "lubuntu" in the name of the pages, as they contain historical information on what & where Lubuntu was (LXDE for a long time), but the lower case was used as it's not where or what we are today.
The effect of this is that searches using search engines (eg. startpage.com I use) can show results that are no longer valid (search engines showing historical data). In time that will change, but for now it's just fact.
If you need to find pages; the wiki.ubuntu.com search functions all work, but our favorite search engines may end up with "*This pages does not exist yet. You can .. create.*." error page.
This notice is just to document why users may get this error, and how they can work around it should they wish to view the historical Lubuntu pages.
*Note: this is just a re-post of* https://discourse.lubuntu.me/t/ubuntu-wiki-lubuntu-no-longer-exists/2476 *as I suspect a lot of end-users who rely on search engines may encounter this issue.. I'm aware a lot of users use EOL releases from support requests...*