We are receiving HTTP 500 responses with error code 38189 (“Internal error”) in the test environment. The issue is reproducible outside our application using curl and also using the official amadeus-node SDK.

Environment: Test (https://test.api.amadeus.com)
Endpoints:

• GET /v1/reference-data/locations

• GET /v2/shopping/flight-offers
  Timestamp (UTC): Mon, 13 Apr 2026 13:29:47 GMT
  Ama-Gateway-Request-Id: rrt-016f4a63e0dd42220-a-eu-66160-148033476-1
  HTTP status: 500
  Error: {"errors":[{"code":38189,"title":"Internal error","detail":"An internal error occurred, please contact your administrator","status":500}]}

Thanks in advance for your help.