How to convert error into text

Hi,

I want to send an email to specific man when a project crash.
I get error from module but I can’t convert error into text to add it into another text.

Function closest to my need is astext but it does not work:
Reference to error in column [Iteration errors]

How to recover the error text or handle it like text?

Thanks

Hi Florent,

Try using the “Convert data types” action in the “Convert everything to text” mode.

It works.
Thanks.