Reporting graph is only shown when inteval is selected

Any reporting graph line only appear when I select an interval.

This is a screenshot of the disks temperature reporting, right after opening it:

Then I select part of the graph:

And the line appears:

Notice that in the first screenshot the blue dot is marking where the line should be and the widget to the right shows the stats correctly.

TrueNAS System Version: 25.04.1 (HTTP GUI)
Browser Firefox 128.12.0esr (64-bit)
OS Debian GNU/Linux 12 (bookworm)

Is this a brand new install or did this just start happening?
Next update to 25.04.1 should be this upcoming week to 25.04.2.

Brand new

Have you rebooted and the issue persists?

Yes, both server and client…

Seeing this with Firefox 141.0/Windows 11 and 25.04.2 (upgraded from 25.04.1 where it was working, but I think this is most likely a Firefox bug).

I just updated Firefox from 141.0 to 141.0.3 and that seems to have resolved the issue - working now. :+1:

I was using Firefox 128.13.0esr on Debian and the problem was fixed after upgrading to 128.14.0esr.