Cannot install binding

Hi there

I need help with installing Bindings on my OPENHAB 2.5.10
I cant install any bindings, via paperui / add-ons / bindings, the circle is still spinning, and nothing happens.
Here is my log:

2021-05-17 12:56:51.401 [ERROR] [core.karaf.internal.FeatureInstaller] - Failed installing 'openhab-binding-openweathermap, openhab-binding-adorne, openhab-binding-weather1, openhab-binding-weathercompany': Error:
	Error downloading mvn:org.openhab.ui.bundles/org.openhab.ui.habmin/[2.5.0,2.6)

You someone help me?

That is no longer possible since bintray was shut down on May 1. You could download & upgrade to 2.5.12 and install the .kar file to get the bindings though. The only changes from 2.5.10 should be some binding updates.

Different possible solutions are listed here: openHAB 2.5.x and the sunset of Bintray

thanks, helped me!