Problem when trying to connecting to the SLD...

HI All,

When i am trying to connecting to the SLD as

http://<ip address> : portnumber /sld ...it is giving an error

You do not have permission to view the System landscape directory. \r\n\r\n Minimum required.UME Role with permission com.sap.lcr.LcrUser and J2EE role LcrUser.

SLD not configured ; configure the SLD in Administration first.

I tryed to configure using SLD post -installation giude, but it is not happing,so cud u please help me out to solve this.

thanks a lot

vish