My super fast charger is not working, the regular green charging is working.

[Naranp]

Problem my super fast charger has stopped working on s23, 

I know that the charger is and cable are fine as they are working on my s24

[Tourbillon De La Vie]

When you plug it in and look under settings / battery what does it display as connected? 

[makalarickal]

 check if these are on. Sometimes the default settings are changed during a big update.