Error when running the application in BlackBerry 8830 Sprint Simulator

Question

Hi,
I have created a web dynpro java application and when I tried to run in the BlackBerry 8830 Sprint Simulator, I am getting the following error
I am trying to take data from the R/3 Server through RFC Model,
Error:
HTTP Error 500: Internal Server Error
An unexpected condition was encountered which prevented your request from being fulfilled. This could be caused by a problem with the gateway, a problem with the destination server or a problem with the page itself. Please try loading a different page. Contact your service Provider if this problem persist.
Regards, Mathan MP

Answer 1

Hi Mathan,
You can configure the proxy server by following these steps
Make sure that MDS is stopped.
1. Go to installation folder of your MDS. Like for example in my case
    "C:\Program Files\Research In Motion\BlackBerry JDE 4.0.2\MDS\config"
2. Open the file rimpublic.property with a notepad/textpad.
3. Under section "# [HTTP HANDLER]", Change the following 3 properties
    a. "application.handler.http.proxyEnabled = true" from false
    b. "application.handler.http.proxyHost= proxyname"
    c. "application.handler.http.proxyPort=portnumber"
After this you can restart the MDS and try to access any web link. Hope this helps.
Best Regards,
Siva.