The parameter's storage type is not a string. (Import Excel)

Hi, I try to import Excel but I don’t know where is wrong. When I press run and it comes with this message. everyone please help

Hello …try string to number…hope it will work :wink:


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Thanks. I am really new to Dynamo. I followed but it’s still wrong. :cry:

Allright…what is the storage type for parameter duration ?? if you want you can share your files


Sorry, I’m a new user and can’t share files.

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OK …you could try this here…

Thank for your support!

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