Attribute DescriptionPlural is not possible for catalog search in Factsheet

Dear Experts,

I have done all the necessary configurations for the Factsheets but when I try to open the search icon in the launchpad I am getting the following error. We are using S/4 HANA 1503.

{"Error":{"Code":10,"Message":"Invalid parameter"},"ErrorDetails":[{"Code":"ESH_IF_INA025","Message":"Attribute DescriptionPlural is not possible for catalog search"}]}

firoi-error.png

This message is coming from few days, before that it was working fine. I am not getting what went wrong suddenly.Please Help