When i installed mod Paypal Sessions Viewer!

my zencart 1.37

only show this:

Displaying 92 records...
PAYPAL SESSION INFO for record #1, which expires on 1201175560
Session_ID=d44ovebc8keukmhb2muh82qtv3
customers_host_address => 236.32.140.61.broad.gz.gd.dynamic.163data.com.cn
cartID => 28241

If anyone knows the solution, I would be very interested.