webdynpro con error

[akiestudio]

Hola buenas , he empezado a seguir el tutorial de webdynpro que encontre por ahi ,y al termninar me sale este erro , alguien puede indicarme donde esta el problema,




Error when processing your request


What has happened?
The URL was not called due to an error.


Note

The following error text was processed in the system NSP : User session (HTTP/SMTP/..) closed after timeout
The error occurred on the application server fran_NSP_00 and in the work process 0 .
The termination type was: ERROR_MESSAGE_STATE
The ABAP call stack was:
Method: HANDLE_REQUEST of program CL_WDR_UCF====================CP
Method: IF_HTTP_EXTENSION~HANDLE_REQUEST of program CL_WDR_MAIN_TASK==============CP
Method: EXECUTE_REQUEST_FROM_MEMORY of program CL_HTTP_SERVER================CP
Function: HTTP_DISPATCH_REQUEST of program SAPLHTTP_RUNTIME
Module: %_HTTP_START of program SAPMHTTP





What can I do?
If the termination type was RABAX_STATE, then you can find more information on the cause of the termination in the system NSP in transaction ST22.
If the termination type was ABORT_MESSAGE_STATE, then you can find more information on the cause of the termination on the application server fran_NSP_00 in transaction SM21.
If the termination type was ERROR_MESSAGE_STATE, then you can search for more information in the trace file for the work process 0 in transaction ST11 on the application server fran_NSP_00 . In some situations, you may also need to analyze the trace files of other work processes.
If you do not yet have a user ID, contact your system administrator.


Error code: ICF-IE-http -c: 000 -u: BCUSER -l: E -s: NSP -i: fran_NSP_00 -w: 0 -d: 20081028 -t: 135946 -v: ERROR_MESSAGE_STATE -e: User session (HTTP/SMTP/..) closed after timeout



HTTP 500 - Internal Server Error


Your SAP Internet Communication Framework Team