NaN in coordinator UI on load

[elharo]

When the coordinator UI first loads it shows "NaN" for a number of values until this is resolved with initial values a few seconds in.

My guess is that it starts with default values of zero for a number of variables, divides zero by zero, gets NaN, and loads that straight into the UI without checking. It should probably instead check for NaN and display an empty string or a no data message instead. Or maybe it should check for zero divisor before it even does the division.

[elharo]

suspect the issue is in the precisionRound function in utils.js which does not handle NaN

Probably this should return "Unknown" or "Not available" on NaN.

[anilsomisetty]

Hey @elharo, Could you please assign this issue to me ?