qualcuno sa dirmi come risolvere questo problema?
aused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:387) ~[?:1.8.0_25]
at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:292) ~[?:1.8.0_25]
at sun.security.validator.Validator.validate(Validator.java:260) ~[?:1.8.0_25]
at sun.security.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:324) ~[?:1.8.0_25]
at sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:229) ~[?:1.8.0_25]
at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:124) ~[?:1.8.0_25]
at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1453) ~[?:1.8.0_25]
... 22 more
Caused by: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at sun.security.provider.certpath.SunCertPathBuilder.build(SunCertPathBuilder.java:145) ~[?:1.8.0_25]
at sun.security.provider.certpath.SunCertPathBuilder.engineBuild(SunCertPathBuilder.java:131) ~[?:1.8.0_25]
at java.security.cert.CertPathBuilder.build(CertPathBuilder.java:280) ~[?:1.8.0_25]
at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:382) ~[?:1.8.0_25]
at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:292) ~[?:1.8.0_25]
at sun.security.validator.Validator.validate(Validator.java:260) ~[?:1.8.0_25]
at sun.security.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:324) ~[?:1.8.0_25]
at sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:229) ~[?:1.8.0_25]
at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:124) ~[?:1.8.0_25]
at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1453) ~[?:1.8.0_25]
... 22 more
[21:51:34 ERROR]: Gave up trying to download https://libraries.minecraft.net/net...0.5/jinput-platform-2.0.5-natives-windows.jar for job 'Version & Libraries'
[21:51:34 WARN]: Couldn't download https://libraries.minecraft.net/commons-codec/commons-codec/1.9/commons-codec-1.9.jar for job 'Version & Libraries'
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
at sun.security.ssl.Alerts.getSSLException(Alerts.java:192) ~[?:1.8.0_25]
at sun.security.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1917) ~[?:1.8.0_25]
at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:301) ~[?:1.8.0_25]
at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:295) ~[?:1.8.0_25]
at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1471) ~[?:1.8.0_25]
at sun.security.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:212) ~[?:1.8.0_25]
at sun.security.ssl.Handshaker.processLoop(Handshaker.java:936) ~[?:1.8.0_25]
at sun.security.ssl.Handshaker.process_record(Handshaker.java:871) ~[?:1.8.0_25]
at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:1043) ~[?:1.8.0_25]
at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1343) ~[?:1.8.0_25]
at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1371) ~[?:1.8.0_25]
at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1355) ~[?:1.8.0_25]
at sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:563) ~[?:1.8.0_25]
at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:185) ~[?:1.8.0_25]
at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1511) ~[?:1.8.0_25]
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1439) ~[?:1.8.0_25]
at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480) ~[?:1.8.0_25]
at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:338) ~[?:1.8.0_25]
at net.minecraft.launcher.updater.PreHashedDownloadable.download(PreHashedDownloadable.java:42) ~[launcher.jar:1.6.61]
at com.mojang.launcher.updater.download.DownloadJob.popAndDownload(DownloadJob.java:109) [launcher.jar:1.6.61]
at com.mojang.launcher.updater.download.DownloadJob.access$000(DownloadJob.java:12) [launcher.jar:1.6.61]
at com.mojang.launcher.updater.download.DownloadJob$1.run(DownloadJob.java:86) [launcher.jar:1.6.61]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_25]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_25]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [?:1.8.0_25]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [?:1.8.0_25]
at java.lang.Thread.run(Thread.java:745) [?:1.8.0_25]
Caused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:387) ~[?:1.8.0_25]
at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:292) ~[?:1.8.0_25]
at sun.security.validator.Validator.validate(Validator.java:260) ~[?:1.8.0_25]
at sun.security.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:324) ~[?:1.8.0_25]
at sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:229) ~[?:1.8.0_25]
at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:124) ~[?:1.8.0_25]
at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1453) ~[?:1.8.0_25]
... 22 more
Caused by: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at sun.security.provider.certpath.SunCertPathBuilder.build(SunCertPathBuilder.java:145) ~[?:1.8.0_25]
at sun.security.provider.certpath.SunCertPathBuilder.engineBuild(SunCertPathBuilder.java:131) ~[?:1.8.0_25]
at java.security.cert.CertPathBuilder.build(CertPathBuilder.java:280) ~[?:1.8.0_25]
at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:382) ~[?:1.8.0_25]
at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:292) ~[?:1.8.0_25]
at sun.security.validator.Validator.validate(Validator.java:260) ~[?:1.8.0_25]
at sun.security.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:324) ~[?:1.8.0_25]
at sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:229) ~[?:1.8.0_25]
at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:124) ~[?:1.8.0_25]
at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1453) ~[?:1.8.0_25]
... 22 more
[21:51:34 ERROR]: Gave up trying to download https://libraries.minecraft.net/commons-codec/commons-codec/1.9/commons-codec-1.9.jar for job 'Version & Libraries'
[21:51:34 ERROR]: Job 'Version & Libraries' finished with 30 failure(s)! (took 0:00:16.213)
lo ringrazierò profondamente
aused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:387) ~[?:1.8.0_25]
at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:292) ~[?:1.8.0_25]
at sun.security.validator.Validator.validate(Validator.java:260) ~[?:1.8.0_25]
at sun.security.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:324) ~[?:1.8.0_25]
at sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:229) ~[?:1.8.0_25]
at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:124) ~[?:1.8.0_25]
at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1453) ~[?:1.8.0_25]
... 22 more
Caused by: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at sun.security.provider.certpath.SunCertPathBuilder.build(SunCertPathBuilder.java:145) ~[?:1.8.0_25]
at sun.security.provider.certpath.SunCertPathBuilder.engineBuild(SunCertPathBuilder.java:131) ~[?:1.8.0_25]
at java.security.cert.CertPathBuilder.build(CertPathBuilder.java:280) ~[?:1.8.0_25]
at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:382) ~[?:1.8.0_25]
at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:292) ~[?:1.8.0_25]
at sun.security.validator.Validator.validate(Validator.java:260) ~[?:1.8.0_25]
at sun.security.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:324) ~[?:1.8.0_25]
at sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:229) ~[?:1.8.0_25]
at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:124) ~[?:1.8.0_25]
at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1453) ~[?:1.8.0_25]
... 22 more
[21:51:34 ERROR]: Gave up trying to download https://libraries.minecraft.net/net...0.5/jinput-platform-2.0.5-natives-windows.jar for job 'Version & Libraries'
[21:51:34 WARN]: Couldn't download https://libraries.minecraft.net/commons-codec/commons-codec/1.9/commons-codec-1.9.jar for job 'Version & Libraries'
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
at sun.security.ssl.Alerts.getSSLException(Alerts.java:192) ~[?:1.8.0_25]
at sun.security.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1917) ~[?:1.8.0_25]
at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:301) ~[?:1.8.0_25]
at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:295) ~[?:1.8.0_25]
at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1471) ~[?:1.8.0_25]
at sun.security.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:212) ~[?:1.8.0_25]
at sun.security.ssl.Handshaker.processLoop(Handshaker.java:936) ~[?:1.8.0_25]
at sun.security.ssl.Handshaker.process_record(Handshaker.java:871) ~[?:1.8.0_25]
at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:1043) ~[?:1.8.0_25]
at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1343) ~[?:1.8.0_25]
at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1371) ~[?:1.8.0_25]
at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1355) ~[?:1.8.0_25]
at sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:563) ~[?:1.8.0_25]
at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:185) ~[?:1.8.0_25]
at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1511) ~[?:1.8.0_25]
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1439) ~[?:1.8.0_25]
at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480) ~[?:1.8.0_25]
at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:338) ~[?:1.8.0_25]
at net.minecraft.launcher.updater.PreHashedDownloadable.download(PreHashedDownloadable.java:42) ~[launcher.jar:1.6.61]
at com.mojang.launcher.updater.download.DownloadJob.popAndDownload(DownloadJob.java:109) [launcher.jar:1.6.61]
at com.mojang.launcher.updater.download.DownloadJob.access$000(DownloadJob.java:12) [launcher.jar:1.6.61]
at com.mojang.launcher.updater.download.DownloadJob$1.run(DownloadJob.java:86) [launcher.jar:1.6.61]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_25]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_25]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [?:1.8.0_25]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [?:1.8.0_25]
at java.lang.Thread.run(Thread.java:745) [?:1.8.0_25]
Caused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:387) ~[?:1.8.0_25]
at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:292) ~[?:1.8.0_25]
at sun.security.validator.Validator.validate(Validator.java:260) ~[?:1.8.0_25]
at sun.security.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:324) ~[?:1.8.0_25]
at sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:229) ~[?:1.8.0_25]
at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:124) ~[?:1.8.0_25]
at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1453) ~[?:1.8.0_25]
... 22 more
Caused by: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at sun.security.provider.certpath.SunCertPathBuilder.build(SunCertPathBuilder.java:145) ~[?:1.8.0_25]
at sun.security.provider.certpath.SunCertPathBuilder.engineBuild(SunCertPathBuilder.java:131) ~[?:1.8.0_25]
at java.security.cert.CertPathBuilder.build(CertPathBuilder.java:280) ~[?:1.8.0_25]
at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:382) ~[?:1.8.0_25]
at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:292) ~[?:1.8.0_25]
at sun.security.validator.Validator.validate(Validator.java:260) ~[?:1.8.0_25]
at sun.security.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:324) ~[?:1.8.0_25]
at sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:229) ~[?:1.8.0_25]
at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:124) ~[?:1.8.0_25]
at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1453) ~[?:1.8.0_25]
... 22 more
[21:51:34 ERROR]: Gave up trying to download https://libraries.minecraft.net/commons-codec/commons-codec/1.9/commons-codec-1.9.jar for job 'Version & Libraries'
[21:51:34 ERROR]: Job 'Version & Libraries' finished with 30 failure(s)! (took 0:00:16.213)
lo ringrazierò profondamente