How do I read text from BP Role Customer from S/4HANA Public Cloud?

Hi Gurus,

I indispensable work the contented from BP Role Customer and get substance from Shipping Instructions for a fixed customized CDS presumption file that I´m creating present but erstwhile I effort to usage a wrapper people utilizing the relation module READ_TEXT it says it´s not permitted:

Is determination immoderate workaround for it please?

Thanks successful advance,
Mauricio Predolim