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SBPA Destination issue sap_process_automation_service_user_access

rami_reddy4
Participant
0 Kudos
151

I am following below tutorial from developer.sap.com and getting destination connectivity issue.

Experience SAP Build By Creating an End-to-End Sales Scenario, failed in Create SAP Build App to Trigger Workflow step.
https://developers.sap.com/tutorials/build-apps-workflow-trigger.html

rami_reddy4_0-1742194824476.png

error: "Failed to build headers.\n The destination tried to provide authorization tokens but failed in all cases. This is most likely due to misconfiguration.\nOriginal error messages: <striped token error>" message: "Unable to fulfill proxy request"

Steps

1. I have completed Create a Sales Order Process Using SAP Build Process Automation Successfully.

2. After that I have created Create a Sales Order App Using SAP Build Apps from SAP Build Successfully.

3. When I try to acccess from Build App Preview getting above destination issue.

rami_reddy4_0-1742196228995.png

Destination 

rami_reddy4_0-1742196089771.png

4. As per turorial it will work like this.

rami_reddy4_2-1742195413539.png

Regards,

Venkata Ramireddy.

Accepted Solutions (0)

Answers (1)

Answers (1)

Sankara1
Product and Topic Expert
Product and Topic Expert
0 Kudos

Hello Venkata, 

To resolve the destination connectivity issue you are encountering in the "Create SAP Build App to Trigger Workflow" step, follow these steps:

Verify Destination Configuration

  1. Check Destination Configuration:

    • Ensure that your destination configuration is correct. Refer to the documentation provided and make the necessary configuration changes to the destination accordingly.
    • Verify that your destination configuration is correct. For more information about creating destinations, see Setting up HTTP Destinations 
  2. Authentication Type:

    • Verify you've added the right authentication type. For more information about configuring authentication types, see Configuring Authentication 
  3. OAuth Client Credentials Authentication:

Configure BTP Destination

  1. Create a New Destination:
    • Open the subaccount used for developing with SAP Build Apps and navigate to "Destinations" in the "Connectivity" tab.
    • Click "New Destination" to start the setup process.
    • Configure the destination with the following exact inputs:
      • Name: Any desired name
      • Type: HTTP
      • Description: Any description
      • URL: https://spa-api-gateway-bpi-eu-prod.cfapps.eu10.hana.ondemand.com/public/workflow/rest/v1/workflow-i...
      • Proxy Type: Internet
      • Authentication: OAuth2ClientCredentials
      • Use mTLS for token retrieval: Off
      • Client ID: Paste the clientid noted previously
      • Client Secret: Paste the clientsecret noted previously
      • Token Service URL Type: Dedicated
      • Token Service URL: url/oauth/token, where url is the one noted earlier from the service key
      • Token Service User: Blank
      • Token Service Password: Blank
      • Additionally, enable the following Properties:
        • BuildApps.Enabled
        • HTML5.DynamicDestination
        • WebIDEEnabled
    • Your configuration should look similarly to the image below. Save your entries and check the connection with a button located below the fields. Proceed with the next steps if you see a green checkmark 
       

Additional Recommendations

  • Region-Specific URL:
    • If your subaccount is located in the US region, modify the URL to have us10 instead of eu10