Hi
We created a Named trace configuration and from the Exp Builder App we can see the named trace in the trace type dropdown. We are able to execute the trace successfully and in results tab all the features are grouped and displayed. If i have 10 feature groups one or two throws errors and rest of them works fine.
For some features when i try to drill down, it doesn't work which will make the widget non responsive. In developer tools i see some error cannot read properties of undefined(reading 'attributes') which is pointing to UtilityNetworkTrace.js file, Please find attached screenshots


@AlixVezina , @RobertKrisher @GelisaJoseph Any thoughts?