HANA Dev - creating role error mismatched input '00' expecting RULE_ID

Hi,

I have currently enrolled for HAN Native Dev course, When I was following tutorial week 2 , unit 2

I tried to create Role

my syntax was

role workshop.sessiona.00.data::workshopUser {

          catalog schema "WORKSHOPA_00": SELECT;

          application privilege: workshop.sessiona.00::Basic;

}

I have this package hierarchy - workshop.sessiona.00.data

But I couldn't able to activate my .hdbrole file due to this error

mismatched input '00' expecting RULE_ID

Please help