Question

我正在尝试通过Web控制台访问IBM刀片中心管理模块的远程控制，但它显示无法验证证书并且无法启动远程连接。请检查附加的错误图像。如果有人有解决方案，请回复。 Click here for screen shot

sun.security.validator.ValidatorException: PKIX path validation failed: java.security.cert.CertPathValidatorException: algorithm constraints check failed
at sun.security.validator.PKIXValidator.doValidate(Unknown Source)
at sun.security.validator.PKIXValidator.engineValidate(Unknown Source)
at sun.security.validator.Validator.validate(Unknown Source)
at sun.security.validator.Validator.validate(Unknown Source)
at sun.security.validator.Validator.validate(Unknown Source)
at com.sun.deploy.security.TrustDecider.getValidationState(Unknown Source)
at com.sun.deploy.security.TrustDecider.validateChain(Unknown Source)
at com.sun.deploy.security.TrustDecider.isAllPermissionGrantedInt(Unknown Source)
at com.sun.deploy.security.TrustDecider.isAllPermissionGranted(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader.isTrustedByTrustDecider(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader.getPermissions(Unknown Source)
at sun.plugin2.applet.Applet2ClassLoader.getPermissions(Unknown Source)
at java.security.SecureClassLoader.getProtectionDomain(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader.defineClassHelper(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader.access$100(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader$2.run(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader$2.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at sun.plugin2.applet.Plugin2ClassLoader.findClassHelper(Unknown Source)
at sun.plugin2.applet.Applet2ClassLoader.findClass(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader.loadClass0(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader.loadClass(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader.loadCode(Unknown Source)

我也评论了这一行 jdk.certpath.disabledAlgorithms = MD2，MD5，RSA keySize＆lt; 1024

并尝试从安全性中删除所有文件但仍然遇到相同的错误。

Answer 1

听起来像你的jar文件有问题，我会查看更多信息标签。

这些链接可以帮助您确定问题：

在Michltechblog：

http://michlstechblog.info/blog/java-error-failed-to-validate-certificate-the-application-will-not-be-executed/

在MathWorks上：

https://www.mathworks.com/matlabcentral/answers/95059-why-do-i-get-an-error-failed-to-validate-certificate-when-running-the-download-agent

Answer 2

感谢大家的回复。最后我得到了一个解决方案。

从位置C：\ Program Files（x86）\ Java \ jre1.8.0_91 \ lib \ security（或Program Files取决于您的操作系统）中删除java.security文件。将其保存在不同的位置以备将来重用。
在java控制面板的java安全标签中添加您要打开的网站。
重新启动浏览器并重试。

java control panel>security>exception_site-list>edit_site_list

Java错误 - 无法验证证书

2 个答案: