SAP Knowledge Base Article - Preview

3668316 - HTTP 400 Error: “Invalid header: tracestate” when sending a request using HTTP Receiver Adapter

Symptom

When sending a request to a target endpoint using the HTTP Receiver Adapter in SAP Cloud Integration (CPI), the message fails with an HTTP 400 error similar to the following:

HTTP 400 error "These headers are invalid: [tracestate]"


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Environment

  • Cloud Integration
  • SAP Integration Suite

Keywords

CPI, iflow, error, 400, bad response, header, invalid, tracestate, http, adapter, http adapter, Cloud Integration , KBA , LOD-HCI-PI-CON-HTP , HTTP Adapter , Problem

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