[Pawn] issue with forEach

[CJ101]

Does open.mp not work with foreach? I get the error:
C:\Users\jdawg\OneDrive\Documents\RXDM\gamemodes\rxdm-sql.pwn(4887) : error 017: undefined symbol "Rows@YSII_Ag"

Here's part of my code, the error is on the foreach() line

Code:

mysql_query(rxdm,"SELECT * FROM `props`");
new Rows = cache_num_rows();
new tmp[35];
if(Rows > 0)
{
foreach (new row:Rows)
{