Developing with SAP Integration Suite - Test the API Proxy is always failed with 404

[hamiltongu]

Hi experts,

In the learning of "Developing with SAP Integration Suite" -> Unit 2 -> Creating an API based on Slack, the Task 1 ~ 4 are fine (Slack_v1 is created and deployed successfully).

However in "Task 5: Test the API Proxy", I tried the "Send" button to test the GET /v1/Slack/channels call, it always feedback 404, the Service is unavailable.

May I know what is the possible reason behind, and how do I fix that? If you need any other info, let me know.

Here is the screenshot (My subaccount is in US East (VA)

[Margit_Wagner]

Hi @hamiltongu
We have received your request and are in the process of evaluating the problem.
Please allow for a delay in our response.
Kind regards
Margit

[sklawonn · Accepted solution]

Hi hamiltongu,

you can select the correct Url by clicking on the url tab then select the correct url.

cheers

[hamiltongu · Accepted solution]

Ok finally I found where is wrong, the sub domain of the API proxy URL is not correct. In the Test module I have to manually set the URL to the correct one so that my API call will be successful

[sklawonn]

Hi hamiltongu,

it looks like that you didn´t choose the right url.

Please be aware of using the correct URL mentionend in the training as,

Cheers 🙂

[hamiltongu]

Hi @sklawonn,

Thanks for your comment, but it seems the URL cannot be changed by myself, once I created the API, the host alias is auto filled in (it looks like a global or environment variable configured somewhere), there is no way to change it... any other ideas please?

Here is the Open Connectors Connection parameters.