Unable to connect meSync

Hi,

We have installed meSync.ear using deployment tool and put a file in system_properties/ as med.props which contains system name and number

and when we try to test with following URL we are getting

blank page .

http://<server>:<port>/meSync/servlet/meSync?_sysid=med&login=<userid>&_{password=**********&}client=100&~language=EN&ACKNOWLEDGE=&

when we sync from the mobile client I am getting follwing log saying server logon failed can any one adviced on this problem.

Synchronization started.

• Connection set up (without proxy) to: http://sapebpd1.orange.co.uk:50000/meSync/servlet/meSync?~sysid=med&

• Successfully connected with server.

• The server did not deliver the expected data.

• Messages Logged

- Server logon failed

Regards

Murali