Problems with icons during and after Dolibarr installation

Hi there,

I’m a Dolibarr newbie and just installed my first instance of Dolibarr. Unfortunately I directly ran into a problem and would like to ask if someone maybe knows the answer to that. During and after the installation I have a problem with the icons/images.

During the installation there are no images showing and after the installation the icons are not there. See marked screenshot from the Dolibarr website - these icons are missing.

What am I doing wrong?

I would really appreciate your help.

Kind regards.

Screenshot 2023-06-11 at 22.19.26