3491713 - Unable to authenticate with SSL (HTTPS) error when connecting to BIP from CR4E with HTTPS dswsbobje

• The following error is seen when attemting to connect from Crystal Reports for Enterprise (CR4E) to BI Platform through dswsbobje via HTTPS:
  

  Failed to establish a connection. The cause was:
  Unable to authenticate with SSL (HTTPS). For assistance, contact your network administrator.

• In the CR4E error logs, the below error is seen:
  
  Unsupported signature algorithm (rsa_pss_rsae_sha512) used in CertificateVerify handshake message - [Internal Error AlertL131]
  

  [[Internal Error AlertL131] - javax.net.ssl.SSLHandshakeException - Unsupported signature algorithm (rsa_pss_rsae_sha512) used in CertificateVerify handshake message
  sun.security.ssl.Alert.createSSLException(Alert.java:131)
  sun.security.ssl.Alert.createSSLException(Alert.java:117)
  sun.security.ssl.TransportContext.fatal(TransportContext.java:364)
  sun.security.ssl.TransportContext.fatal(TransportContext.java:320)
  sun.security.ssl.TransportContext.fatal(TransportContext.java:311)
  sun.security.ssl.CertificateVerify$T13CertificateVerifyMessage.<init>(CertificateVerify.java:965)
  sun.security.ssl.CertificateVerify$T13CertificateVerifyConsumer.consume(CertificateVerify.java:1159)

• SAP BusinessObjects Business Intelligence Platform 4.x (BI 4.2 / 4.3)
• Crystal Reports for Enterprise (CR4E)
• Windows

KBA , BI-BIP-DEP , Webapp Deployment, Networking, Vulnerabilities, Webservices , BI-RA-CRE , Crystal Reports for Enterprise , Problem