Binding LGwebos failed

I got OpenHab 3.0.1
I tried to install the binding of openhab-binding-lgwebos from main binding page.
I got repeatedly error:

[ERROR] [core.karaf.internal.FeatureInstaller] - Failed installing 'openhab-binding-lgwebos': null

I cannot remove the installation because it failed but it keep try to install it.
How do I stop the continued installation?
I removed the LgWebOS from : userdata\config\org\openhab\addons.config but it still continues to try the installation.

Does someone know how to stop it?


Fixed by cli clean-cache