Error while using AF Utilities/Copy Excel Sheet node

Hi everyone!
I’ve set parameters in node’s dialog:

then tryed to execute it and got error:

“Error while writing Cannot invoke “org.apache.poi.xssf.usermodel.XSSFDrawing.getShapes()” because “xdraw” is null”.

What I did wrong?

1 Like

@AnotherFraudUser could you have a look please?

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Hi @wardoc,

could you provide an example workflow as well as an example excel? (please without any confidential data)
But it sounds like an issue with having a picture either in the writing range or in the input :thinking:

Also what version of knime are you running?

Will check and try to update the nodes

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