As in the post just under, I have recently upgraded mediawiki to version 1.34.4 (from 1.24) in a fresh directory and found that SyntaxHighlight extension is not working well.
There is no color applied for all the langs I tried (especialy ksh one).
As in the under post, I guess there is a link with the Python version used.
Both Python V2.7.9 and V3.4.2 are available on the server but I can not figure out wich one is used by the PHP interpreter.
Her are the specs :
OS: Linux Distribution
Hosting: OVH Shared hosting
PHP version: 7.3.20 (cgi-fcgi)
Mediawiki version: 1.34.4
SyntaxHighlight: 2.0 (embended)
Does anybody have a clue ?