Display image from url in table panel

Grafana Table Panel
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1

  • What Grafana version and what operating system are you using?
    Grafana OSS 11.0.0

  • What are you trying to achieve?
    I want to display an image from a url inside a table panel cell

  • How are you trying to achieve it?
    I load the image url from my datasource (clickhouse) in this case.
    The link has the following form: http://myServer/mySite/2024/05/MyImage.jpg
    I then use an override to change the cell type to image.

  • What happened?
    When changing from cell type auto to image the cell becomes blank/ empty without displaying an image.

  • What did you expect to happen?
    To see my image from the given url.

  • Can you copy/paste the configuration(s) that you are having problems with?

  • Did you receive any errors in the Grafana UI or in related logs? If so, please tell us exactly what they were.

  • Did you follow any online instructions? If so, what is the URL?
    I tried to inject the image via html configuration from the below community discussion, however without success.
    How to display images from URL?

2

I had the same problem and solved it by adding a transformation “Convert field type” and converted the url field to String (it was number by default)