How can I avoid getting this msg (#Invalid operation) when one of the dates is empty

Jimena

Hello

How can I avoid getting this msg (#Invalid operation) when one of the dates is empty

My formula is: =[Site survey request date]@row - [Site survey Actual date it was completed]@row

Any help is appreciated…

Thank you

Andrée Starå

https://community.smartsheet.com/discussion/122397/how-can-i-avoid-getting-this-msg-invalid-operation-when-one-of-the-dates-is-empty

Hi,

I hope you're well and safe!

You can add an IFERROR function.

https://help.smartsheet.com/function/iferror

I hope that helps!

Be safe, and have a fantastic week!

Best,

Andrée Starå | Workflow Consultant / CEO @ WORK BOLD

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Jimena

Hello thank you for your response, unfortunately I'm not sure how to use that formula to include it in the existing one, can anyone guide me? does IFERROR goes after the =, for example

=IFERROR[Site survey request date]@row - [Site survey Actual date it was completed]@row

It didn't work that way, not sure how to fix it

thank you