Show Series with non-alphanumeric characters fails

[nohn]

I have multiple series with non-alphanumeric characters like °C, €, m³ etc.

Whenever I try to show one of those serieres, InfluxData API responds with an error.

I assume, it's an encoding issue between InfluxDBStudio and InfluxDB as those series can easily be selected through InfluxDBStudio like

SELECT * FROM "m³" WHERE time > now() - 1d

I guess, I should mention that I run InfluxDBStudio via Wine on Linux.