my portal is SP15 but my NWDS is sp 14 up till now i don't face any problem. but when i am trying to modify the par file given by sap after deployment it showing this error
<b>Portal Runtime Error
An exception occurred while processing a request for :
iView : N/A
Component Name : N/A
Exception id: 09:57_30/06/06_0049_13935950
See the details for the exception ID in the log file</b>
is this problem is because of different in service pack.
if yes then how to upgrade SP14 to SP15.