Domoticz

The latest version adds new icons, among other things. After updating to the stable version, the new icons did not show up for me. I updated to the latest beta version and also without success. Domoticz installed on a virtual machine on a NAS server. I have an additional Domoticz installation on Raspberry and the new icons appeared there after switching to the latest stable version. Why do they not appear in the first case I described? Cookies cleared.

Can you specify the icons that are missing?
My Domoticz build 16626 setup is also on a Synology nas running in Docker and i think i have all extra icons to my disposal.

For example, the Garden light and inverter icons. I have them in the latest version of domoticz on Raspberry, but I don't have them in the same version on Qnap NAS