Business Forms: Header Parameters not Capitalized

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I running a self-managed version of Grafana and InfluxDB using docker compose.

I am trying to upload a file and write its contents using the InfluxDB API. Found out that the header parameters are being lowercased on checking the console logs.

Steps to reproduce:

  1. Create a File element from Business Forms
  2. Update Request → URL: http://localhost:8086/api/v2/write?org=my-org&bucket=my-bucket&precision=s
  3. Add header parameters: Authorization: Token my-token

authorization
authorization1920×1080 132 KB

In the console, Authorization becomes authorization and errors out as 401: Unauthorized. I tried achieving something similar using Canvas Button which worked out fine for hard-coded payload. I’m not sure how to pass contents from a file to it.

Additional Information:

  • Grafana v12.0.0 (4c0e7045f9)
  • InfluxDB v2.7.11
  • Business Forms v5.1.0