Fabio,

What leads you to expect that "RS" is a valid second argument to the bintoc() function?

>Expected: No errors
>

>CLEAR
>SET NULL ON
>CREATE CURSOR BYBYBUG (AB I NULL)
>? BINTOC(AB,RTRIM("RS "))                       && NO ERROR
>INDEX ON BINTOC(AB,RTRIM("RS "))	TAG T2	&& FIRE A ERROR
>