Renderer 'Marvin' does not exist for column

KNIME Server
1

Hi everybody,

I’ve just uploaded a workflow with a Renderer to Image node using Marvin on the KNIME server. When I execute it the following error is triggered:

ERROR Renderer to Image 3:1676:0:1695 Renderer 'Marvin' does not exist for column “Image”

Could anyone please tell me which extension is needed in the server for rendering an image with Marvin?

Thanks in advance
Gio

2

Hi gcincilla,

this error indicates that the ChemAxon/Infocom Marvin Extensions Feature is not installed on the KNIME Executor. I encountered the same error, but after installing the feature, the error was resolved.

Best regards,
Attila

1 Like
3

Thank you @ACseresnyes, I’ll give it a try.

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