During the execution of RKM SAP BW I am always stuck at the "Creating Metadata Browser" step. At this step the RKM execution hangs and no metadata browser comes. I have already tested my SAP JCo connectivity using RKM SAP ERP Connection test. This test runs fine and it shows the SAP JCo pop up as usual. But when I am trying to execute RKM SAP BW using USE-GUI option to true, metadata browser is not coming and RKM execution hangs there. Can anyone help me getting out of this issue??