Hi
I managed to change the php.ini. Sadly it still does not work. The template options page still shows as pure white/empty.

The settings are now as suggested:



Thanks for supporting me!
Peter

Ok. Test ist with another browser please.

I tried with Edge 124.0.2478.80 and Chrome 124.0.6367.202. Both fail equally. Should I try another one?

There is another extension out of the basic Joomla installation that does not work as expected. The default article editor does not allow me to upload images to the environment. In addition I can not select images to be used in articles. I need upload them otherwise and do it in raw html. I'm beginning to doupt Joomla 5.1.0 and/or the hosting environment.

I'm also in contact with the hosting provider. He provides the PHP environment and a repository of applications such as Joomla. But no answer yet. But it would be disappointing if a default PHP with a vanilla Joomla would not work. In the past the provider was just fine

Thanks for your support.
Peter