frm-92050 failed to connect to server /forms/lservlet-1

ERROR

frm-92050 failed to connect to server /forms/lservlet-1

SOLUTION

1. Make sure that the remote machine through which you are accessing Oracle Apps http page
    must have latest java update.

2.  Please make the following entry in C:\Windows\System32\drivers\etc\hosts : 
     <OracleAppshost_ip>                  <OracleAppshost_name>
     example :
     <10.298.231.10>                           <r12apps.localdomain>

IN Internet Explorer , go to Tools ->Internet Options -> Security->Choose Local Intranet->press Sites->Advanced and then press add : 



Example :

and