Hi, I hope find very well,

We are using vitrage-dashboard, but right we are presenting problems displaying the RCA alarm graph.

When clicking RCA button in any alarm, the graph is not displayed and the following error is shown in inspector:

Error: layers[node.rank] is undefined

Downgrading to vitrage-dashboard stable/train seems to solve the issue. For the latest releases, the issue is solved when the following commit is reverted:

d181623f22 Replace embedded static files with XStatic-*

It seems that there is some problem with the XStatic libraries.

Tested in Chrome, Firefox, Edge. Openstack release: Victoria

Are you working to solve this problem? Or do you have any solution to display the graph.

Thanks for your time, kind regards.