MySQL/ASP Error - PROCEDURE % can't return a result set in the given context?

I am able to run this stored procedure on my local machine (WInXP SP3/MySQL 5.0.51b-community-nt) but I am getting an error on line 5 - "PROCEDURE sp_master_getstate can't return a result set in the given context" when running on the production server (MySQL 5.0.67-community).

Procedure:

CREATE PROCEDURE sp_master_getstate()

BEGIN

SELECT state_abbr FROM states ORDER BY id;

END

ASP code (line numbers added for clarifcation only):

1 set oconn = Server Createobject("ADODB.Connection")

2 oconn.open "DRIVER={MySQL ODBC 3.51 Driver}; SERVER=myserver; DATABASE=mydb; UID=myuid; PASSWORD=mypw; OPTION=3"

3 sql = "CALL sp_master_getstate()"

4 set rs = createobject("ADODB.Recordset")

5 rs.open sql, oconn

6 rsarr = rs.getrows()

7 rs.close

8 set rs = nothing

9 oconn.close

10 set oconn = nothing

11 for i = 0 to ubound(rsarr,2)

12 response.write rsarr(0,j) & "<br>"

13 next