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  1. ,
    Expert tip

    If you're using wiremock, configure your code to accept wiremock self-signed certificate or create a keystore and certificate that are trusted by your HTTP client and configure wiremock to use that

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    Set the mail.smtp.ssl.trust system property to an smtp host, like smtp.gmail.com.

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via Server Fault by Mohamed-Ali BEN MANSOUR
, 1 year ago
sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target]
sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target	at sun.security.provider.certpath.SunCertPathBuilder.build(SunCertPathBuilder.java:146)	at sun.security.provider.certpath.SunCertPathBuilder.engineBuild(SunCertPathBuilder.java:131)	at java.security.cert.CertPathBuilder.build(CertPathBuilder.java:280)	at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:382)	at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:292)	at sun.security.validator.Validator.validate(Validator.java:260)	at sun.security.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:324)	at sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:229)	at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:124)	at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1488)	at sun.security.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:216)	at sun.security.ssl.Handshaker.processLoop(Handshaker.java:979)	at sun.security.ssl.Handshaker.process_record(Handshaker.java:914)	at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:1062)	at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1375)	at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1403)	at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1387)	at com.sun.jndi.ldap.Connection.createSocket(Connection.java:376)	at com.sun.jndi.ldap.Connection.(Connection.java:203)	at com.sun.jndi.ldap.LdapClient.(LdapClient.java:137)	at com.sun.jndi.ldap.LdapClient.getInstance(LdapClient.java:1613)	at com.sun.jndi.ldap.LdapCtx.connect(LdapCtx.java:2746)	at com.sun.jndi.ldap.LdapCtx.(LdapCtx.java:319)	at com.sun.jndi.ldap.LdapCtxFactory.getUsingURL(LdapCtxFactory.java:192)	at com.sun.jndi.ldap.LdapCtxFactory.getUsingURLs(LdapCtxFactory.java:210)	at com.sun.jndi.ldap.LdapCtxFactory.getLdapCtxInstance(LdapCtxFactory.java:153)	at com.sun.jndi.ldap.LdapCtxFactory.getInitialContext(LdapCtxFactory.java:83)	at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:684)	at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:313)	at javax.naming.InitialContext.init(InitialContext.java:244)	at javax.naming.InitialContext.(InitialContext.java:216)	at javax.naming.directory.InitialDirContext.(InitialDirContext.java:101)	at org.wso2.carbon.user.core.ldap.LDAPConnectionContext.getContext(LDAPConnectionContext.java:167)	at org.wso2.carbon.user.core.ldap.ReadOnlyLDAPUserStoreManager.(ReadOnlyLDAPUserStoreManager.java:156)	at org.wso2.carbon.user.core.ldap.ReadWriteLDAPUserStoreManager.(ReadWriteLDAPUserStoreManager.java:100)	at org.wso2.carbon.user.core.ldap.ActiveDirectoryUserStoreManager.(ActiveDirectoryUserStoreManager.java:85)	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)	at java.lang.reflect.Constructor.newInstance(Constructor.java:422)	at org.wso2.carbon.user.core.common.AbstractUserStoreManager.createSecondaryUserStoreManager(AbstractUserStoreManager.java:3551)	at org.wso2.carbon.user.core.common.AbstractUserStoreManager.addSecondaryUserStoreManager(AbstractUserStoreManager.java:3607)	at org.wso2.carbon.user.core.common.UserStoreDeploymentManager.deploy(UserStoreDeploymentManager.java:74)	at org.wso2.carbon.identity.user.store.configuration.deployer.UserStoreConfigurationDeployer.deploy(UserStoreConfigurationDeployer.java:164)	at org.apache.axis2.deployment.repository.util.DeploymentFileData.deploy(DeploymentFileData.java:136)	at org.apache.axis2.deployment.DeploymentEngine.doDeploy(DeploymentEngine.java:807)	at org.apache.axis2.deployment.repository.util.WSInfoList.update(WSInfoList.java:144)	at org.apache.axis2.deployment.RepositoryListener.update(RepositoryListener.java:377)	at org.apache.axis2.deployment.RepositoryListener.checkServices(RepositoryListener.java:254)	at org.apache.axis2.deployment.RepositoryListener.startListener(RepositoryListener.java:371)	at org.apache.axis2.deployment.scheduler.SchedulerTask.checkRepository(SchedulerTask.java:59)	at org.apache.axis2.deployment.scheduler.SchedulerTask.run(SchedulerTask.java:67)	at org.wso2.carbon.core.deployment.CarbonDeploymentSchedulerTask.runAxisDeployment(CarbonDeploymentSchedulerTask.java:93)	at org.wso2.carbon.core.deployment.CarbonDeploymentSchedulerTask.run(CarbonDeploymentSchedulerTask.java:138)	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)	at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)	at java.lang.Thread.run(Thread.java:745)