I’m facing a very laggy behavior of BasicUI on my devices. I have installed OpenHAB (latest unstable) several times on different Raspberry Pi 3 and all the same: if I keep the OpenHAB Basic UI open in the browser (on Android just press home button after being done) and get back to the browser window, it does not react at all to my commands.
I have to reload the page so I can interact with it again. Also this happens when I click sometimes fast through my (multi-level) sitemap. The loading bar on top of the page goes and goes and goes animated, but nothing happens until I reload the page.
Does anybody else have these issues and any idea, what the cause may be? It happens on all my clients, regardless being Android, iPad or Mac desktop computer.