sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target

heapoverflow.me | 3 months ago
  1. 0

    javax.mail.MessagingException: Can't send command to SMTP host; - heapoverflow.me

    heapoverflow.me | 3 months ago
    sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
  2. 0

    javax.mail.MessagingException: 501 5.0.0 Invalid domain name

    Oracle Community | 9 years ago | 843830
    sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
  3. 0

    Sending emails

    Google Groups | 6 years ago | Pedro Umbelino
    sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
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  5. 0

    SMTPTransport.setStartTLS(true) results in PKIX path building failed

    Oracle Community | 1 decade ago | 843830
    sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
  6. 0

    GitHub comment 4#17235084

    GitHub | 4 years ago | pconrad
    javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target

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    Root Cause Analysis

    1. sun.security.provider.certpath.SunCertPathBuilderException

      unable to find valid certification path to requested target

      at com.sun.mail.smtp.SMTPTransport.sendCommand()
    2. JavaMail API (compat)
      SMTPTransport.protocolConnect
      1. com.sun.mail.smtp.SMTPTransport.sendCommand(SMTPTransport.java:1420)
      2. com.sun.mail.smtp.SMTPTransport.sendCommand(SMTPTransport.java:1408)
      3. com.sun.mail.smtp.SMTPTransport.ehlo(SMTPTransport.java:847)
      4. com.sun.mail.smtp.SMTPTransport.protocolConnect(SMTPTransport.java:384)
      4 frames
    3. JavaMail API
      Transport.send
      1. javax.mail.Service.connect(Service.java:297)
      2. javax.mail.Service.connect(Service.java:156)
      3. javax.mail.Service.connect(Service.java:105)
      4. javax.mail.Transport.send0(Transport.java:168)
      5. javax.mail.Transport.send(Transport.java:98)
      5 frames
    4. com.issuetracker.esb
      Mail.sendSRMail
      1. com.issuetracker.esb.mail.GmailImpl.transportMessage(GmailImpl.java:94)
      2. com.issuetracker.esb.mail.Mail.sendSRMail(Mail.java:188)
      2 frames