SAP Knowledge Base Article - Preview

3663026 - 502 bad gateway error: "Registered endpoint failed to handle the request" when sending requests to SAP Integration Suite

Symptom

  • "502 Bad Gateway: Registered endpoint failed to handle the request" error encountered while sending a request to the Cloud Integration (CPI).
  • Message processing was completed successfully in the CPI logs, but the correct response was not returned to the sender.


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Environment

  • Integration Suite
  • Cloud Integration

Product

Cloud Integration all versions ; SAP Integration Suite all versions

Keywords

502 bad gateway, Cloud Foundry Router, HTTP headers limit, SAP Integration Suite, CPI QA endpoint, endpoint_failure, too many response headers, x_cf_routererror, integration runtime, header size limit, SAP BTP, HAProxy limitations. , KBA , LOD-HCI-PI-RT , Integration Runtime , Problem

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