SAP Knowledge Base Article - Preview

3475143 - OpenAPI: Calling Ariba API from CPI fails intermittently with 502

Symptom

We are calling Ariba's Open APIs from SAP CPI and some requests are failing with HTTP status 502, whereas some API requests are successful.


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Environment

SAP CPI environment calling Ariba's Open APIs.

Product

Ariba Procurement, cloud edition all versions ; Ariba Sourcing, cloud edition all versions ; SAP Ariba Procurement, cloud edition all versions ; SAP Ariba Sourcing, cloud edition all versions

Keywords

"Ariba", "Open API", "CPI", "502", "openapi", "Bad Gateway", "Proxy Error" , KBA , BNS-ARI-ANL-API , Analytical Reporting - REST API , BNS-ARI-SC-API , Strategic Contracts - REST API , BNS-ARI-SS-API-ORP , Strategic Sourcing - Operational Reporting API , BNS-ARI-CP-API-OR , Operational Reporting API , Problem

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