undefined method `request_uri' for #<URI::Generic localhost:3000/api/frontend/settings> Did you mean? require

[Maelff]

Describe the issue Using the reporter on docker, I try to generate a pdf document with the grafana panels. I modified the demo_report to test it, and wanted to show a panel. The PDF succesfully generate, but instead of the panels, I get the error : " undefined method `request_uri' for #<URI::Generic localhost:3000/api/frontend/settings> Did you mean? require " I tried many things to fix it, such as changing the host in the configuration file, that ended only changing the adresse in the error message.

Application call

• type of call [webservice or single-run]: webservice
• call of reporter [e.g. ruby-grafana-reporter -c myconfig]:
• call of report creation, if running as webservice [e.g. http://localhost/render?var-template=test]: http://dev.asciidoctor/render?var-template=demo_report

Template file (if applicable)

• filename: demo_report.adoc
• relevant part of template file:

grafana_panel_image::2[dashboard="fH4MVUpnk"]

Configuration file

• created with configuration wizard version [e.g. 0.3.0 or MANUAL]:
• relevant part of configuration file (remember to X-out personal information as e.g. api_key):

grafana:
 default:
    host: localhost:3000
    api_key: *****

grafana-reporter:
  check-for-updates: 1
  report-class: GrafanaReporter::Asciidoctor::Report
  templates-folder: ./templates
  reports-folder: ./reports
  report-retention: 24
  webservice-port: 8815

default-document-attributes:
  imagesdir: ./images

Environment (please complete the following information):

• OS [e.g. Windows 10]: Ubuntu
• Environment [e.g. source, gem, docker or windows-exe]: docker
• ruby Version, if source or gem environment [e.g. 2.3.7]: 3.0.2
• reporter Version [e.g. 0.3.0]: 0.5.0

[divinity666]

Thanks for the detailed error report and thanks for using the reporter.

Looks like an issue with your configuration file: Please configure your ˋhostˋ including preceding ˋhttp://ˋ or ˋhttps://ˋ depending on your configuration.

Please come back with the results.

[Maelff]

It has resolved my issue.

Thank you for your reactivity.