Error: Value cannot be null


The warning says:
"Value cannot be null.
Parameter name: ns"

I run into this error while using the "Export to Excel File"
Strange thing is, I don't have a Parameter called "ns"
I don't have any parameter that contains value "null"

This used to work fine before. Any ideas what the issue can be?

Are you exporting to an existing file? Is it possible for you to share that file with us?

If so, please send that file to support@easymorph.com

Also, please click on the error message with the right mouse button, choose "Copy diagnostics information to Clipboard," and send the copied text to the same email.