master is running current JRE 8 java.version 1.8.0_261 I was able to upgrade from jenkins-2.222.3 to jenkins-2.235.1 at 06/30/20. I am puzzled by this error.
On Tuesday, September 1, 2020 at 6:54:23 PM UTC-7 Mark Waite wrote: > That may indicate that the Java installation used by your Jenkins on > WIndows does not recognize the SSL certificates that Let's Encrypt provides > for the Jenkins update center. > > Check the Java version from the "System Information" page in "Manage > Jenkins". Java 8u262 is the most recent version of Java 8. Java 11.0.8 is > the most recent version of Java 11. If you're not running one of those > versions, download and install a version of AdoptOpenJDK for Windows and > modify the Jenkins configuration to use that new Java installation. > > On Tue, Sep 1, 2020 at 6:03 PM cmc...@gmail.com <cmc...@gmail.com> wrote: > >> I am running Jenkins 2.235.1 on Windows. I am not able to Update Jenkins >> and Plugin failed to update. I have tried to installed self sign SSL Cert >> and does not solve the issue. What is the cause and how to fix? >> >> >> >> Failure - >> sun.security.provider.certpath.SunCertPathBuilderException: unable to >> find valid certification path to requested target at >> sun.security.provider.certpath.SunCertPathBuilder.build(Unknown Source) at >> sun.security.provider.certpath.SunCertPathBuilder.engineBuild(Unknown >> Source) at java.security.cert.CertPathBuilder.build(Unknown Source) Caused: >> sun.security.validator.ValidatorException: PKIX path building failed at >> sun.security.validator.PKIXValidator.doBuild(Unknown Source) at >> sun.security.validator.PKIXValidator.engineValidate(Unknown Source) at >> sun.security.validator.Validator.validate(Unknown Source) at >> sun.security.ssl.X509TrustManagerImpl.validate(Unknown Source) at >> sun.security.ssl.X509TrustManagerImpl.checkTrusted(Unknown Source) at >> sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(Unknown Source) >> Caused: javax.net.ssl.SSLHandshakeException: PKIX path building failed: >> sun.security.provider.certpath.SunCertPathBuilderException: unable to find >> valid certification path to requested target at >> sun.security.ssl.Alert.createSSLException(Unknown Source) at >> sun.security.ssl.TransportContext.fatal(Unknown Source) at >> sun.security.ssl.TransportContext.fatal(Unknown Source) at >> sun.security.ssl.TransportContext.fatal(Unknown Source) at >> sun.security.ssl.CertificateMessage$T12CertificateConsumer.checkServerCerts(Unknown >> >> Source) at >> sun.security.ssl.CertificateMessage$T12CertificateConsumer.onCertificate(Unknown >> >> Source) at >> sun.security.ssl.CertificateMessage$T12CertificateConsumer.consume(Unknown >> Source) at sun.security.ssl.SSLHandshake.consume(Unknown Source) at >> sun.security.ssl.HandshakeContext.dispatch(Unknown Source) at >> sun.security.ssl.HandshakeContext.dispatch(Unknown Source) at >> sun.security.ssl.TransportContext.dispatch(Unknown Source) at >> sun.security.ssl.SSLTransport.decode(Unknown Source) at >> sun.security.ssl.SSLSocketImpl.decode(Unknown Source) at >> sun.security.ssl.SSLSocketImpl.readHandshakeRecord(Unknown Source) at >> sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source) at >> sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source) at >> sun.net.www.protocol.https.HttpsClient.afterConnect(Unknown Source) >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Jenkins Users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to jenkinsci-use...@googlegroups.com. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/jenkinsci-users/0d0c3c60-741e-4ef9-a362-3fed70c8bf7fn%40googlegroups.com >> >> <https://groups.google.com/d/msgid/jenkinsci-users/0d0c3c60-741e-4ef9-a362-3fed70c8bf7fn%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/01ce2a4c-d423-4a55-ac2a-e9e71445df25n%40googlegroups.com.
