Symptom
The following error occurs while using two-factor authentication in S/4 HANA:
Error when sending batch 26113. Unknown IAS authenticating error
The logs in S/4 HANA shows the following details:
Unknown IAS authenticating error. Details: E401Cannot get service provider from HTTP header
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Environment
- SAP Cloud Identity Services
- SAP S/4HANA 2021
Product
Identity Authentication 1.0
Keywords
S/4 HANA, 26113, E401, HTTP Header, SAP Global Root CA, DigiCert Global Root CA , KBA , BC-IAM-IDS , Identity Authentication Service , Problem
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