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Do I need install Excel driver [message #1835044]

Mon, 23 November 2020 22:18

fang yan

Messages: 27
Registered: October 2020

Junior Member

Hi,

I followed the video(https://www.youtube.com/watch?v=tTYGwgzxPMM&t=10s) of query Excel file using EOL.
But the error occurred as
"Could not initialize class org.openxmlformats.schemas.drawingml.x2006.main.ThemeDocumentUndefined variable, type or model: 'Requirement'"

Do I need to install the Excel driver for run this?
Where to download the driver please?
I tried EOL and ETL, both showed the same error.

Many thanks.

Fang

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Re: Do I need install Excel driver [message #1835064 is a reply to message #1835044]

Tue, 24 November 2020 08:33

Dimitris Kolovos

Messages: 2165
Registered: July 2009
Location: York, UK

Senior Member

Hi Fang,

Yes - you need the Excel driver to access Excel spreadsheets. You can install the driver from the main Epsilon update site (see https://www.eclipse.org/epsilon/download/).

Just one warning though: unfortunately the driver is broken in Epsilon 2.2 due a regression (I've added a relevant note in https://www.eclipse.org/epsilon/doc/articles/excel/) so you probably want to use Epsilon 2.1 or the latest interim version.

Thanks,
Dimitris

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