Portal runtime error under travel/ESS/MSS

Dear all,

When we see privew under Employee self service --> ERP 2005 EhP2 --> iviews -->travel and expenses --> create travel request

Here I'm getting

Portal runtime error.

An exception occurred while processing your request. Send the exception ID to your portal administrator.

Exception ID: 02:19_26/02/11_0006_39627050

Refer to the log file for details about this exception.

But it is working fine under Employee self service --> iviews -->travel and expenses --> create travel request.

What could be reason, any body reply me.

I appreciate if any one can share the resolution

Regards,

Mahee.