Calculated Text field in PWA

[Newbie]

Hello,

As the "Notes" field can't be added as a Published field, I copied it in a
Text(x) field.
In Project Pro 2003 the following formula works fine :
IIf([Notes]<>"";[Notes];"")

But in PWA, it works when the Notes field contains some text data.
It returns #ERROR when it's empty.
Why ?

Thanks for your help!

 

[Newbie]

PS : this issue with Text30 field occures in the Project's "Summary" view.
In the Timesheet, it displays very well : there is no #ERROR message.
???