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Template developing #62

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scocrates opened this issue Jan 16, 2025 · 6 comments
Open

Template developing #62

scocrates opened this issue Jan 16, 2025 · 6 comments

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@scocrates
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How to create template to be exported to CSV?

@scocrates
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Tried to render panel image and got message - GrafanaError: The specified panel '10' from dashboard 'pc5AnppIz' could not be rendered to an image. Check if rendering is possible manually by selecting "Share" and then "Direct link rendered image" from a panel's options menu. (Grafana::ImageCouldNotBeRenderedError)

@divinity666
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Did you try manual image export as described? Did it work?

@scocrates
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No, I am still learning on Grafana and Ruby reporter (University professor, a little rusty on programming). Actually, I have raw queries (OpenHistorian) and the final goal is to export to CSV. So how do I change format from PDF to CSV. I also have problem with rendering tables, but as far as I get it raw queries tables are not supported.
For now any help with PDF image rendering will help and suggestion with format changing form PDF to CSV.

@scocrates
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The code is:

= Demo report

Created by ?Ruby reporter' version 0.9.4

:grafana_default_dashboard: pc5AnppIz

grafana_panel_image::2[]

@scocrates
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Did you try manual image export as described? Did it work?

I tried, but did not work.

I don't know why.

Image

@scocrates
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scocrates commented Jan 17, 2025 via email

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