Hi,
On Wed, 2021-09-15 at 14:04 +0000, Horter, Hans-Günter wrote:
some weeks ago I moved our mediawik from one Debian server to another and updated from mediawiki 1.31.14 to 1.33.4. On new instance vector skin is not displayed as familiar as in the old instance. Sidebar which was before on the left hand side is now on the bottom of the site. All logos are not shown. Font is different.
How exactly did you "move"/update? Is anything shown in webserver error logs and/or the web browser's console when loading the site? Also see https://www.mediawiki.org/wiki/Manual:Common_errors_and_symptoms#The_wiki_ap...
Also please note that 1.33.x has been unsupported in upstream for more than a year and has known security vulnerabilities in upstream. See https://www.mediawiki.org/wiki/Download for supported versions.
Cheers, andre