After updating to 8.1.0 I’m getting Post “http://influxdbip:8086/api/v2/query?org=test”: net/http: invalid header field name “” in all the panels querying influxdb2.0. OS: Latest Ubuntu LTS
EDIT: I fixed this by removing the custom HTTP headers in the edit data source page.
Same here. The panel actually gives a bit more info:
Data does not have a time field
A sample query is
from(bucket: "bucket") |> range(start: v.timeRangeStart, stop: v.timeRangeStop) |> filter(fn: (r) => r["_measurement"] == "something" |> aggregateWindow(every: v.windowPeriod, fn: mean, createEmpty: false) |> yield(name: "mean")