设置maven项目时出现安全错误- java.security.InvalidAlgorithmParameterException

Question

我是第一次接触maven和设置maven。我在使用Java并点击mvn install命令时遇到以下错误。

Plugin org.apache.maven.plugins:maven-clean-plugin:2.5 or one of its dependencies could not be resolved: Failed to read artifact descriptor for
org.apache.maven.plugins:maven-clean-plugin:jar:2.5: Could not transfer artifact org.apache.maven.plugins:maven-clean-plugin:pom:2.5 from/to central (ht
tps://repo.maven.apache.org/maven2): transfer failed for https://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-clean-plugin/2.5/maven-clea
n-plugin-2.5.pom: java.lang.RuntimeException: Unexpected error: java.security.InvalidAlgorithmParameterException: the trustAnchors parameter must be non
-empty -

Answer 1

这比在这里直接回答要好……make a settings.xml in a hidden folder in your home for Maven