No temperature data from Wunderground

I’m still stuck on this problem, and I really would appreciate some help.

The test link shows that Wunderground returns a valid response, yet I am not seeing the temperature graph (which was present for many months in the past).

@bankstownbloke Any chance you could help me debug this please?

Thanks,

Michi.

Related thread - https://forum.pvoutput.org/t/getting-temperature-from-wunderground/7622/3