Cannot add upsell and crossell

Hi,

I cannot add upsell and crossell products.

I tried Firefox and Chrome. I am on Joomla 5.3.1 and J2commerce 4.0.16. I tried German and English backend.

I have a few errors in the console:

Uncaught TypeError: $(...).autocomplete is not a function
at HTMLDocument.<anonymous> (index.php?option=com_content&view=article&layout=edit&id=7:2789:31)
at e (jquery.min.js?3.7.1:2:27028)

I think I had that in the bundle product, but you solved that. There it still works.
Thanks
Sigrid

Hi Olivier,

I just checked: in the shop configuration it was enabled "frontend only". I changed that to "both".

Now it works! Thank you!

Best regards
Sigrid