Domoticz

I havbe just installed Domoticz version 4.10717 on my RPi running Raspbian stretch. I have created a dummy device and 3 virual sensors, one Light/Swithc, one Thermostat (Setpoint) and one Temp + Humidity. Problem is that I cannot see any symbols for these devices when I check the tabs for Utility and Switches. What is shown is a page with a lot of text, and I dont know how to procede. It was not like this last time I installed Domoticz.

Best regards

Ulf

Looks like problem is the chromium. Works fine from my iPad, using Chrom.