I have a Power Chart view on my device running Perspective Edge that shows image 1 then quickly flashes image 2 for a split second then goes back to the first image for a second or so. I see this both in the designer and when running workstation. The only modification I made to the object is adding 1 tag (not specific to any single tag btw..) that I have logging to the edge historian. Without any tags selected to trend there is no flashing. No errors show in my logs. Any suggestions before I am forced to try a re-install?
I'm having the same issue on my side. This issue seems recent even though I did not update our Edge gateways.
Roughly 5 weeks ago I was testing the Power Chart (for historization) and did not remember it blinking. When testing today, both the designer and web interface are swapping between 2 charts.
I raised a ticket with IA support and they found that if you have a space in your project name this issue will occur. Once the space was removed from project name, the power chart stopped flashing.
The settings can be found under, Gateway > Config > Gateway Setting > Project Name.