SAP Knowledge Base Article - Preview

3429354 - Error: "Connection to the system was unsuccessful" when testing API Provider connection in API Management


After creating an API Provider in API Management, the following error is raised when click on Test Connection button:

Connection to the system was unsuccessful with HTTP response code: 500; Message: Internal Server Error



  • SAP API Management
  • SAP Integration Suite


API Management all versions


CPI, Cloud Integration, HCI, Integration Suite, API Management, APIM, API Provider, Test Connection, Connection to the system was unsuccessful, Internal Server Error, 500 , KBA , OPU-API-OD-DT , Designtime , Problem

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