Help for Aimeos

Can't confirm that. When searching for "usergroup" in the forum search, the relevant results are displayed but using google doesn't bring up relevant pages :-/

The core has been split up and the HTML client including the templates are now in Resources/Private/Extensions/ai-client-html/:
https://github.com/aimeos/ai-client-html

Try these config options:
- https://aimeos.org/docs/Configuration/C ... ing/hidden
- https://aimeos.org/docs/Configuration/C ... ery/hidden

This has already been answered here:
typo3-extension-f16/add-usergroup-to-ne ... -t700.html

Sure, they do! These methods are inherited via the base class.

You can run it every five, fifteen or sixty minutes if you like but Aimeos offloads sending e-mails to another process. We did it after the order has been placed years ago but that resulted too often in no e-mails being sent or e-mails sent twice due to payment updates. Thus the requirement for a cr...

The step telling customers that they get redirected to the payment provider is always there but normally they don't see it. There's an automatic redirect via Javascript and it will redirect to the confirmation page in case of paying by invoice. Maybe the felogin plugin causes a Javascript error and ...

Do you execute the order/email/payment job regularly via a cronjob?
https://aimeos.org/docs/Laravel/Configu ... jobs#Setup
https://aimeos.org/docs/Laravel/Configu ... ery_minute

Yes and it states exactly your problem:
The PHP option "always_populate_raw_post_data" must be set to "-1" in your configuration.

What is returned by the last "file?site=default" POST request?