unable to find valid certification path to requested target+
时间: 2023-11-06 11:02:40 浏览: 39
当出现 "unable to find valid certification path to requested target" 的错误时,原因通常是证书失效。解决该问题的方法是重新安装一个新的阿里云证书。
具体解决方法如下:
1. 在Chrome浏览器中打开网站:https://maven.aliyun.com/mvn/view。
2. 点击证书,然后选择证书详细信息。
3. 在证书导出向导中,选择导出证书格式,并指定输出证书的名称和保存路径。
4. 最后保存证书,文件后缀为.cer文件。
5. 安装证书。
请注意,以上方法适用于使用阿里云证书解决该问题。如果你使用其他证书,请根据相应的操作步骤进行操作。
相关问题
unable to find valid certification path to requested target
The error "unable to find valid certification path to requested target" usually occurs when a Java application is unable to establish a secure connection with a remote server due to missing or invalid SSL certificates.
To resolve this issue, you can try the following steps:
1. Update the Java Runtime Environment (JRE) to the latest version. Sometimes, older versions may have issues with SSL certificates.
2. Import the SSL certificate of the remote server into the JRE's truststore. You can use the keytool command-line tool to import the certificate. Here is an example command:
```
keytool -import -alias mycert -keystore cacerts -file <path-to-certificate-file>
```
Replace `<path-to-certificate-file>` with the actual path to the certificate file. The default password for the truststore is usually "changeit".
3. If you are running the application in an IDE, make sure that the IDE is using the same JRE and truststore that you have modified.
By following these steps, you should be able to resolve the "unable to find valid certification path to requested target" error.
idea unable to find valid certification path to requested target
"unable to find valid certification path to requested target" 是一个常见的错误信息,通常在使用IDEA进行Maven构建时出现。这个错误是由于Maven无法验证目标站点的证书而导致的。解决这个问题的方法有几种。
一种常用的方法是下载目标站点的证书,并将其导入到Java密钥库中。然后,在运行IDEA时,通过设置JVM选项"-Djavax.net.ssl.trustStore=..."来使用该密钥库。这样IDEA就可以信任目标站点的证书了。
另一种解决方法是使用阿里云的Maven镜像源,这个镜像源已经配置好了相应的证书。只需要在Maven的配置文件中将镜像源设置为"https://maven.aliyun.com/repository/central"即可。
总结起来,解决"unable to find valid certification path to requested target"错误的方法有两种:一是下载站点证书并导入密钥库,二是使用阿里云的Maven镜像源。具体选择哪种方法取决于个人的需求和偏好。