I have been to this location:
I have copied this file com.sap.portal.runtime.logon.par.bak and pasted on my desktop.
Changed the name to com.mycompany.portal.runtime.logon.par
I tried to upload the file to NWDS(File --> Import --> Par file) and I am getting the fallowing error.
and when i click OK on above Error
i get this errors : http://imageshack.us/photo/my-images/571/error2v.png/
I am unable to upload the Par file did i miss something?