Unable to Integrate Fiori LaunchPad and Enterprise portal

Dear Experts,

I followed the blog SAP Fiori Application Integration with SAP Enterprise Portal for integrating FLP with EP. But I get "Portal Run time Error" after I  add the iview to the Role.

I suspect the mistake could be in the creation of the system object. I have given the following configurations while creating the system object, can you please tell me if what I have done is right?

Application host, gateway host and ITS host name are pointed to the development server

ICM host is pointed to the web dispatcher ID.

ECC version is

Portal Version is: 7.4 SP8

Could anybody please let me know what is the mistake I have done?.