Hello,
I have a hosting plan "hosting-perso".
I installed a WikiMedia (v1.45.1), to which I added the SyntaxHighlight extension (v2.0).
SyntaxHighlight uses Pygments which requires Python 3.8 or newer.
The debug logs clearly show that the Python version is the issue.
It should be noted that it is difficult (impossible?) to know in advance which Python version is included in the hosting offers, since, unless I’m mistaken on my page, the page showing the different offers https://www.ovhcloud.com/fr/web-hosting/ does not specify the versions of the supported languages.
Is OVH planning an update to Python 3.8?