on 2025 Jan 15 4:46 AM
Hi,
I've been making my way through the Developing with SAP Integration Suite Learning Journey exercises and am having issues with my OData Adapter.
I followed the steps by creating an external Receiver and an external call for Request Reply.
I then dragged the connection line between the two and selected the OData Adapter Type and OData V2 Message Protocol.
I filled in the configuration details as per the instructions and used the API Proxy URL that I had gained through previous exercises.
However when I save and deploy the Integration Flow I get the following Error and am not sure what it's telling me:
java.lang.NullPointerException: while trying to invoke the method com.sap.it.rt.adapter.odata.destination.facade.SecureStoreRetrieveService.getSecureStore() of a null object returned from com.sap.it.rt.adapter.odata.destination.facade.SecureStoreRetrieveServiceImpl.getInstance()
Does anyone know what I might be missing, or am possibly doing wrong to get this error?
Thanks.
Request clarification before answering.
The error indicates a missing or misconfigured destination or credentials. Follow these steps:
1. Destination Configuration: Verify the destination in SAP BTP Cockpit, including URL, authentication, and connectivity.
2. Credentials: Ensure the credential alias in the Integration Flow matches the secure store alias.
3. OData Adapter: Confirm the destination name, address, and message protocol (OData V2/V4) in the adapter configuration.
4. API Proxy: Test the API Proxy URL in Postman to ensure it works.
5. Redeploy: Save, redeploy the Integration Flow, and enable tracing for more details.
This error typically occurs due to missing secure store credentials or incorrect destination setup.
Try this and do let me know the outcomes.
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