无法从Nexus存储库更新Maven配置

无法从本地存储库中缓存从https：// devserver / nexus / content / groups / public传输的org.apache.maven.plugins：maven-resources-plugin：2.6失败，直到更新nexus间隔后，才会重新尝试解析已过去或强制进行更新。无法将org.apache.maven.plugins：maven-resources-plugin：2.6从/转移到nexus（https：// devserver / nexus / content / groups / public）：sun.security.validator.ValidatorException：PXIX路径构建失败：sun.security.provider.cerpath.SunCertPathBuilderException：无法找到到请求目标的有效证书路径。

我使用nexus-professional-2.14.1-01

Settings.xml文件是

<?xml version="1.0" encoding="UTF-8"?>

<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0 http://maven.apache.org/xsd/settings-1.0.0.xsd">
  <localRepository />
    <interactiveMode />
    <usePluginRegistry />
    <offline />
    <pluginGroups />
    <servers />
  <mirrors>
    <mirror>
      <!-- This sends everything else to /public -->
      <id>nexus</id>
      <mirrorOf>*</mirrorOf>
      <url>https://dev.server.net/nexus/content/groups/public</url>
    </mirror>
  </mirrors>
  <proxies />
  <profiles>
    <profile>
      <id>nexus</id>
      <!-- Enable snapshots for the built in central repo to direct -->
      <!-- all requests to nexus via the mirror -->
      <repositories>
        <repository>
          <id>central</id>
          <url>http://central</url>
          <releases><enabled>true</enabled></releases>
          <snapshots><enabled>true</enabled></snapshots>
        </repository>
      </repositories>
     <pluginRepositories>
        <pluginRepository>
          <id>central</id>
          <url>http://central</url>
          <releases><enabled>true</enabled></releases>
          <snapshots><enabled>true</enabled></snapshots>
        </pluginRepository>
      </pluginRepositories>
    </profile>
  </profiles>
  <activeProfiles>
    <!-- make the profile active all the time -->
    <activeProfile>nexus</activeProfile>
  </activeProfiles>
</settings>