Failed to connect to SAP System with SAP Fiori Tools

[JérémyChabert]

Hello,

While using SAP Fiori tools on Business Application Studio, I encounter an Error 500 while attempting to connect to a SAP System from the list of my configured destination on CF.

The cloud connector is well configured and on the destination service, while testing GATEWAY_PP, I get no error at all.

Is there any additionnal property to add on the destination ?

How would one knows what the issue is and where it is happening ?

[yuval_morad]

Hi

Please confirm the following

1. It is an S/4HANA on prem

2. url in desination is http:<host>:<port of httpS>

Notice url starts with http not httpS

3. In cloud connector httpS chosen not http.

4. Access to sub path configured in cloud connector

5. Destination includes the following attributes:

1. Web IDE usage = odata_abap

2. HTML5.DynamicDestination = true

Check also the following blogs

https://blogs.sap.com/2020/07/08/migrating-fiori-application-from-sap-web-ide-to-sap-business-applic...

https://blogs.sap.com/2020/07/21/sap-fiori-development-with-sap-business-application-studio/

https://m.youtube.com/watch?feature=youtu.be&v=PFBoqhAJmP4&t=23

[JérémyChabert]

Thanks for the quick answer.

I'll dive into it tomorrow and also look at the links you provided me.

Give me a day or two before accepting or not your answer and close this question.

[JérémyChabert]

Hello,

Sorry for the delay.

So the ERP system we are trying to reach is not a S/4.However, doing the same attempt using WEBIde on Neo, we are able to connect to our oData service.

So is there any known limitation on Business Application Studio that makes it only working with a S/4HANA ?

Destination is configured with HTTP in the connectivity service.

And Cloud connector is configured with httpS with the correct subpath.

HTML5.DynamicDestination was missing. We just add it and we don't have the 500 error but the generator asks for a user/password to connect to service

This is a bit strange because the destination is configured as Principal Propagation.

We then tried with another destination using Basic Authentification but it didn't work either.

Do you have any suggestion because the hint about HTML5.DynamicDestination was pretty good ?

Thanks for the different links, they are great and definitely worth reading.