Deployed an agent on vertex agent engine successfully. Class methods such as create_session works fine, however, query and stream_query do not. The following is my curl command (used the same in Postman as well, same error): curl \ -H "Authorization: Bearer {token}" \ -H "Content-Type: application/json" \ https://LOCATION-aiplatform.googleapis.com/v1/projects/PROJECT_ID/locations/LOCATION/reasoningEngines/RESOURCE_ID:query -d '{ "class_method": "query", "input": { "input": "Hi Rishav, It was great speaking with you earlier. I’ve had some time to think about our discussion and I’m genuinely interested in exploring how your services could support our current needs at Apex Solutions Pvt. Ltd. Could you please share a detailed proposal or some additional information on the solutions you offer, including pricing, timelines, and how you typically engage with clients? I’d also appreciate it if you could include any relevant case studies or examples of similar work you’ve done. Looking forward to hearing from you soon. Best, Ananya Sharma Procurement Manager Apex Solutions Pvt. Ltd." } }' Getting the following error: { "error": { "code": 400, "message": "Reasoning Engine Execution failed.\nPlease refer to our documentation (https://cloud.google.com/vertex-ai/generative-ai/docs/agent-engine/troubleshooting/use) for checking logs and other troubleshooting tips.\nError Details: {\"detail\":\"Agent Engine Error: User-specified method `query` not found. Available methods are: ['delete_session', 'async_list_sessions', 'get_session', 'async_create_session', 'async_delete_session', 'list_sessions', 'create_session', 'async_get_session'].\"}", "status": "FAILED_PRECONDITION" } } Getting the same error for stream_query class method as well. Any ideas why? Continue reading...
