When I click on 'Create Sales order', Fiori App in S4 HANA 1709, system is throwing Error as in attached. Please let me know IF you have faced similar issue and have a possible solution.
We have activated ALL required Services, OData services as mentioned in SAP Fiori App library. We have also ref: OSS 2348738; 2393654; 2444453; 2319491.
The first thing I have noticed is that you have three "/" after https and no hostname afterwards.
Can you check your ICM is configured correctly? I'm guessing some of http configuration for your SAP system might be missing. Can you access the Fiori Launchpad at all?
Also, please verify that profile parameter icm/host_name_full has the correct hostname assigned.