Add to basket not working

[promptnet]

Hi,
products cannot be added to basket, and there is no error message in JS console. The modal opens but no product is added. And the basket is empty, too.
What could that be?

Aimeos: 22.4.3
TYPO3: 11.5.12
PHP: 7.4.30
Linux

[aimeos]

Do you have a custom catalog/detail template from earlier versions?

[promptnet]

No. It's a new installation.

[aimeos]

Do you use the latest release (22.4.4)? If not, can you please update and see if the problem persists?
If there's still a problem, the products might have missing prices for example.

[promptnet]

Now, I have 22.4.4 but it still doesn't work.
Screenshot of prices is attached.

[aimeos]

We've tested with a fresh composer installation of the Aimeos TYPO3 distribution and all demo products can be added without problem:
https://github.com/aimeos/aimeos-typo3-dist

The problem must be somewhere in your product so please check stock level and categories of that product as well as the passed quantity. Also check in the network tab of the browser console if all data is passed correctly.

[promptnet]

Ok, thanks, it was the stock level.
Is it possible to deactivate stock level check (globally or per article)?

[aimeos]

You can add an empty stock level for each article which is then "unlimited".