unbale to access forms

Hi,

we are unable to access forms in our environment  .

when ever we try to access the forms through IE  i can see error like below 

detials of environment :


1. OAS forms and reports
2. IE7
3.Jinitiator? 1.3.1.28
4.http://systest:7779/forms/frmservlet?config=telemony.



we are not at all understanding the issue  can any one provide good solution .