NagVis std_html_bar gadget hover popup won't load after auto refresh and a change in value

Hi,

Nagios XI 5.6.8
NagVis 1.9.8

I’m using std_html_bar gadgets to display the values of services in my NagVis map.

The hover popups for these gadgets are working when the map is first loaded.

However, when the NagVis map auto refreshes and if the gadget value changes, the hover popup window refuses to load.

What is the issue and how can it be resolved?

Thank you.

I replaced the std_html_bar gadgets with rawNumbers (https://exchange.nagvis.org/exchange/func-finishdown/37/) gadgets and the same issue occurs.

So it is not a specific issue with a std_html_bar gadget. It looks like an issue with gadgets and hover templates in general.