Help for Aimeos

At least the checkConfigBE() and getConfigBE() should be called if you select your provider in the admin backend and move to the next field so the available configuration options are queried. You can check that in the browser console (network tab) too.

This endpoint uses the JsonAdm Standard class because there's no specific implementation for "attribute/type": https://github.com/aimeos/ai-admin-jsonadm/blob/2023.10/src/Admin/JsonAdm/Standard.php#L541 But the size of the returned result set should be passed in the JS code. Which Aimeos v...

You can't create a new class with the same name because composer will choose the first one (whichever that is). Instead, you have to give your class a new name (e.g. "Myproject") and configure your new class name to be used by the factory, i.e.: admin/jqadm/product/name = Myproject See her...

Which of the alternatives did you use?

Two mistakes: 1.) The function wasn't bound to the order product item object so $this referred to the AppServiceProvider where you've added the closure. This is now fixed and you need to execute: composer req aimeos/aimeos-core:2023.10.x-dev 2.) You are missing one line in your function: $values = $...

Shared image files in different media items are causing that issue. If you want to share files, you must assign the same media item to all products. How do you import the products?

Form for saving the basket:
https://github.com/aimeos/ai-client-htm ... hp#L26-L33

JS method to handle basket submits:
https://github.com/aimeos/ai-client-htm ... js#L25-L43

You can add the BasketValues decorator to the delivery option with FreeShipping configured to limit it to a certain value:
https://aimeos.org/docs/latest/manual/s ... sketvalues

Seems like you've used shared media files. Did you copy the products whose preview images have been deleted?

Most likely your siteid value doesn't match. The site ID (e.g. "1.") must be the one of the site code (e.g. "default") which you use in your URL (because of "{site}/..."). If you want customers to be available in all sites, you can also use an empty string as site ID va...