Well understood.
Looking forward to 5.2 stable to test this fix.
Thanks a lot.
If you want to give it a try right now, you can try to get the development server of Main UI up and running, it proxies the API requests to your openHAB server, but allows to see the latest version of the UI. For more details, see openhab-webui/bundles/org.openhab.ui/CONTRIBUTING.md at main · openhab/openhab-webui · GitHub.