Antivirus Program: Kaspersky Internet Security 2013
Description of Problem:
Whenever I try to login to the launcher it keeps on saying this message. This is the first launcher I have downloaded/used on this system(new computer) but I have been able to use the same login and same launcher on my laptop. I have tryed everything suggested in other posts about this, but it still doesn't work.
Error Messages:
Auth Servers Inaccessable: Could not connect to minecraft.net
Error Log:
[sEVERE] at sun.net.www.protocol.http.HttpURLConnection.getOutputStream(Unknown Source)
2014/01/26 09:48:57 [sEVERE] at sun.net.www.protocol.https.HttpsURLConnectionImpl.getOutputStream(Unknown Source)
2014/01/26 09:48:57 [sEVERE] at net.technicpack.launchercore.auth.AuthenticationService.postJson(AuthenticationService.java:66)
2014/01/26 09:48:57 [sEVERE] at net.technicpack.launchercore.auth.AuthenticationService.requestLogin(AuthenticationService.java:93)
2014/01/26 09:48:57 [sEVERE] ... 42 more
2014/01/26 09:48:57 [sEVERE] Caused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
2014/01/26 09:48:57 [sEVERE] at sun.security.validator.PKIXValidator.doBuild(Unknown Source)
2014/01/26 09:48:57 [sEVERE] at sun.security.validator.PKIXValidator.engineValidate(Unknown Source)
2014/01/26 09:48:57 [sEVERE] at sun.security.validator.Validator.validate(Unknown Source)
2014/01/26 09:48:57 [sEVERE] at sun.security.ssl.X509TrustManagerImpl.validate(Unknown Source)
2014/01/26 09:48:57 [sEVERE] at sun.security.ssl.X509TrustManagerImpl.checkTrusted(Unknown Source)
2014/01/26 09:48:57 [sEVERE] at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(Unknown Source)
2014/01/26 09:48:57 [sEVERE] ... 56 more
2014/01/26 09:48:57 [sEVERE] Caused by: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
2014/01/26 09:48:57 [sEVERE] at sun.security.provider.certpath.SunCertPathBuilder.engineBuild(Unknown Source)
2014/01/26 09:48:57 [sEVERE] at java.security.cert.CertPathBuilder.build(Unknown Source)
2014/01/26 09:48:57 [sEVERE] ... 62 more
2014/01/26 09:49:01 [sEVERE] net.technicpack.launchercore.exception.AuthenticationNetworkFailureException: An error was raised while attempting to communicate with auth.minecraft.net.
2014/01/26 09:49:01 [sEVERE] at net.technicpack.launchercore.auth.AuthenticationService.requestLogin(AuthenticationService.java:97)
2014/01/26 09:49:01 [sEVERE] at org.spoutcraft.launcher.skin.LoginFrame.attemptNewLogin(LoginFrame.java:463)
2014/01/26 09:49:01 [sEVERE] at org.spoutcraft.launcher.skin.LoginFrame.attemptLogin(LoginFrame.java:366)
2014/01/26 09:49:01 [sEVERE] at org.spoutcraft.launcher.skin.LoginFrame.actionPerformed(LoginFrame.java:541)
2014/01/26 09:49:01 [sEVERE] at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at java.awt.Component.processMouseEvent(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at javax.swing.JComponent.processMouseEvent(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at java.awt.Component.processEvent(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at java.awt.Container.processEvent(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at java.awt.Component.dispatchEventImpl(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at java.awt.Container.dispatchEventImpl(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at java.awt.Component.dispatchEvent(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at java.awt.Container.dispatchEventImpl(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at java.awt.Window.dispatchEventImpl(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at java.awt.Component.dispatchEvent(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at java.awt.EventQueue.access$200(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at java.awt.EventQueue$3.run(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at java.awt.EventQueue$3.run(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at java.security.AccessController.doPrivileged(Native Method)
2014/01/26 09:49:01 [sEVERE] at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at java.awt.EventQueue$4.run(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at java.awt.EventQueue$4.run(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at java.security.AccessController.doPrivileged(Native Method)
2014/01/26 09:49:01 [sEVERE] at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at java.awt.EventQueue.dispatchEvent(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at java.awt.EventDispatchThread.run(Unknown Source)
2014/01/26 09:49:01 [sEVERE] Caused by: 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
2014/01/26 09:49:01 [sEVERE] at sun.security.ssl.Alerts.getSSLException(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at sun.security.ssl.SSLSocketImpl.fatal(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at sun.security.ssl.Handshaker.fatalSE(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at sun.security.ssl.Handshaker.fatalSE(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at sun.security.ssl.ClientHandshaker.serverCertificate(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at sun.security.ssl.ClientHandshaker.processMessage(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at sun.security.ssl.Handshaker.processLoop(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at sun.security.ssl.Handshaker.process_record(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at sun.security.ssl.SSLSocketImpl.readRecord(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at sun.security.ssl.SSLSocketImpl.performInitialHandshake(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at sun.net.www.protocol.https.HttpsClient.afterConnect(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at sun.net.www.protocol.http.HttpURLConnection.getOutputStream(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at sun.net.www.protocol.https.HttpsURLConnectionImpl.getOutputStream(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at net.technicpack.launchercore.auth.AuthenticationService.postJson(AuthenticationService.java:66)
2014/01/26 09:49:01 [sEVERE] at net.technicpack.launchercore.auth.AuthenticationService.requestLogin(AuthenticationService.java:93)
2014/01/26 09:49:01 [sEVERE] ... 40 more
2014/01/26 09:49:01 [sEVERE] Caused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
2014/01/26 09:49:01 [sEVERE] at sun.security.validator.PKIXValidator.doBuild(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at sun.security.validator.PKIXValidator.engineValidate(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at sun.security.validator.Validator.validate(Unknown Source)
2014/01/26 09:49:01 [sEVERE] at sun.security.ssl.X509TrustManagerImpl.validate(Unknown Source)
Question
Nathgon
Launcher Version: #382
Operating System: Windows 7 Home Premium
Java Version: 1.7
Antivirus Program: Kaspersky Internet Security 2013
Description of Problem:
Whenever I try to login to the launcher it keeps on saying this message. This is the first launcher I have downloaded/used on this system(new computer) but I have been able to use the same login and same launcher on my laptop. I have tryed everything suggested in other posts about this, but it still doesn't work.
Error Messages:
Auth Servers Inaccessable: Could not connect to minecraft.net
Error Log:
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