服务端stop以后不停重复下面这个
Caused by: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at sun.security.provider.certpath.SunCertPathBuilder.build(Unknown Source) ~[?:1.8.0_181]
at sun.security.provider.certpath.SunCertPathBuilder.engineBuild(Unknown Source) ~[?:1.8.0_181]
at java.security.cert.CertPathBuilder.build(Unknown Source) ~[?:1.8.0_181]
at sun.security.validator.PKIXValidator.doBuild(Unknown Source) ~[?:1.8.0_181]
at sun.security.validator.PKIXValidator.engineValidate(Unknown Source) ~[?:1.8.0_181]
at sun.security.validator.Validator.validate(Unknown Source) ~[?:1.8.0_181]
at sun.security.ssl.X509TrustManagerImpl.validate(Unknown Source) ~[?:1.8.0_181]
at sun.security.ssl.X509TrustManagerImpl.checkTrusted(Unknown Source) ~[?:1.8.0_181]
at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(Unknown Source) ~[?:1.8.0_181]
at sun.security.ssl.ClientHandshaker.serverCertificate(Unknown Source) ~[?:1.8.0_181]
at sun.security.ssl.ClientHandshaker.processMessage(Unknown Source) ~[?:1.8.0_181]
at sun.security.ssl.Handshaker.processLoop(Unknown Source) ~[?:1.8.0_181]
at sun.security.ssl.Handshaker.process_record(Unknown Source) ~[?:1.8.0_181]
at sun.security.ssl.SSLSocketImpl.readRecord(Unknown Source) ~[?:1.8.0_181]
at sun.security.ssl.SSLSocketImpl.performInitialHandshake(Unknown Source) ~[?:1.8.0_181]
at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source) ~[?:1.8.0_181]
at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source) ~[?:1.8.0_181]
at org.apache.http.conn.ssl.SSLConnectionSocketFactory.createLayeredSocket(SSLConnectionSocketFactory.java:394) ~[SSLConnectionSocketFactory.class:4.4.1]
at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:353) ~[SSLConnectionSocketFactory.class:4.4.1]
at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:134) ~[DefaultHttpClientConnectionOperator.class:4.4.1]
at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:353) ~[PoolingHttpClientConnectionManager.class:4.4.1]
at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:380) ~[MainClientExec.class:4.4.1]
at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236) ~[MainClientExec.class:4.4.1]
at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:184) ~[ProtocolExec.class:4.4.1]
at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:88) ~[RetryExec.class:4.4.1]
at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110) ~[RedirectExec.class:4.4.1]
at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:184) ~[InternalHttpClient.class:4.4.1]
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82) ~[CloseableHttpClient.class:4.4.1]
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:107) ~[CloseableHttpClient.class:4.4.1]
at kcauldron.updater.KVersionRetriever.check(KVersionRetriever.java:92) ~[KVersionRetriever.class:1.7.10-R0.1-SNAPSHOT]
... 2 more
求助
Caused by: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at sun.security.provider.certpath.SunCertPathBuilder.build(Unknown Source) ~[?:1.8.0_181]
at sun.security.provider.certpath.SunCertPathBuilder.engineBuild(Unknown Source) ~[?:1.8.0_181]
at java.security.cert.CertPathBuilder.build(Unknown Source) ~[?:1.8.0_181]
at sun.security.validator.PKIXValidator.doBuild(Unknown Source) ~[?:1.8.0_181]
at sun.security.validator.PKIXValidator.engineValidate(Unknown Source) ~[?:1.8.0_181]
at sun.security.validator.Validator.validate(Unknown Source) ~[?:1.8.0_181]
at sun.security.ssl.X509TrustManagerImpl.validate(Unknown Source) ~[?:1.8.0_181]
at sun.security.ssl.X509TrustManagerImpl.checkTrusted(Unknown Source) ~[?:1.8.0_181]
at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(Unknown Source) ~[?:1.8.0_181]
at sun.security.ssl.ClientHandshaker.serverCertificate(Unknown Source) ~[?:1.8.0_181]
at sun.security.ssl.ClientHandshaker.processMessage(Unknown Source) ~[?:1.8.0_181]
at sun.security.ssl.Handshaker.processLoop(Unknown Source) ~[?:1.8.0_181]
at sun.security.ssl.Handshaker.process_record(Unknown Source) ~[?:1.8.0_181]
at sun.security.ssl.SSLSocketImpl.readRecord(Unknown Source) ~[?:1.8.0_181]
at sun.security.ssl.SSLSocketImpl.performInitialHandshake(Unknown Source) ~[?:1.8.0_181]
at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source) ~[?:1.8.0_181]
at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source) ~[?:1.8.0_181]
at org.apache.http.conn.ssl.SSLConnectionSocketFactory.createLayeredSocket(SSLConnectionSocketFactory.java:394) ~[SSLConnectionSocketFactory.class:4.4.1]
at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:353) ~[SSLConnectionSocketFactory.class:4.4.1]
at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:134) ~[DefaultHttpClientConnectionOperator.class:4.4.1]
at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:353) ~[PoolingHttpClientConnectionManager.class:4.4.1]
at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:380) ~[MainClientExec.class:4.4.1]
at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236) ~[MainClientExec.class:4.4.1]
at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:184) ~[ProtocolExec.class:4.4.1]
at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:88) ~[RetryExec.class:4.4.1]
at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110) ~[RedirectExec.class:4.4.1]
at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:184) ~[InternalHttpClient.class:4.4.1]
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82) ~[CloseableHttpClient.class:4.4.1]
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:107) ~[CloseableHttpClient.class:4.4.1]
at kcauldron.updater.KVersionRetriever.check(KVersionRetriever.java:92) ~[KVersionRetriever.class:1.7.10-R0.1-SNAPSHOT]
... 2 more
求助

右上角有一个红色的X
点它就好了
点它就好了