As mentioned before, the workaround has helped, no issue anymore. Sorry, I should have closed the ticket a while ago.

In the meantime similar issues were reported:
https://serverfault.com/questions/1134001/memcached-support-requires-libmemcached
https://stackoverflow.com/questions/76490445/problem-adding-memcached-support-in-docker-for-php8-1-using-bookworm

Yes, it is the latest debian stable. How to install memcached without errors?

No dependant image, I am open to any working solution. and the big question still, why is the image build with bookworm?

After installing the newer version using git, the error has disappeared.
git clone https://github.com/wikimedia/mediawiki-extensions-DrawioEditor DrawioEditor

The extension is working fine with SVG only (which is set by default and recommended), but not with PNG (which is supported).
Here the documentation: https://github.com/wikimedia/mediawiki-extensions-DrawioEditor#file-type

Adding the #drawio tag without type is working

This error occured because the pivot directory is in MW1.39 case sensitive (in MW1.35 wasn't).
The solution was to change 'pivot' to 'Pivot' and of course wfLoadSkin( 'Pivot' ); instead of wfLoadSkin( 'pivot' );

Hi @Aklapper, sorry for the misunderstanding. The author is looking for a solution to be able to show the creation date of an article within citations.
There is no technical description how could exactly be solved, but we suggested if possible to be implemented with the MW variables (aka magic words).

Hi @Aklapper, thanks for mention it, I filled out the use case(s) as requested.

In T34207#5521765, @Ciencia_Al_Poder wrote:

There are reports of it not even working for ASCII characters due to a bad lowercase conversion on a varbinary column

See this topic where a workaround is provided and is actually very popupar, given the amount of thank comments received by the author of the workaround: Topic:Pwjch65m0lbr7n8e.

The error Could not locate the bindings file... is due to a bad installation of librsvg2, i.e. the directory node_modules/librsvg/build doesn't exist.
For a proper installation use --unsafe-perm option for npm install command: