我正在尝试配置talend管理中心，但是当我尝试使用命令startNexus.bat启动nexus时，出现了一个错误 错误：找不到或加载主类
java.exe -XX：MaxPermSize = 192m -Djava.io.tmpdir =。/ tmp -Djava.net.preferIPv4Stack = true -Dcom.sun.jndi.ldap.connect.pool.protocol =“ plain ssl”- Xms256m -Xmx768m -Djava.library.path =“ bin / jsw / lib” -classpath“ bin / jsw / lib / wrapper-3.2.3.jar; ./ lib / javax.servlet-3.0.0.v201112011016.jar; ./lib/jetty-client-8.1.16.v20140903.jar;./lib/jetty-continuation-8.1.16.v20140903.jar;./lib/jetty-deploy-8.1.16.v20140903.jar;./ lib / jetty-http-8.1.16.v20140903.jar; ./ lib / jetty-io-8.1.16.v20140903.jar; ./ lib / jetty-jmx-8.1.16.v20140903.jar; ./ lib / jetty-rewrite-8.1.16.v20140903.jar; ./ lib / jetty-security-8.1.16.v20140903.jar; ./ lib / jetty-server-8.1.16.v20140903.jar; ./ lib / jetty- servlet-8.1.16.v20140903.jar; ./ lib / jetty-util-8.1.16.v20140903.jar; ./ lib / jetty-webapp-8.1.16.v20140903.jar; ./ lib / jetty-xml- 8.1.16.v20140903.jar; ./ lib / jul-to-slf4j-1.7.6.jar; ./ lib / logback-access-1.1.2.jar; ./ lib / logback-classic-1.1.2。 jar; ./ lib / logback-core-1.1.2.jar; ./ lib / metrics-core-2.2.0.jar; ./ lib / metrics-jetty-2.2.0.jar; ./ lib / metrics- logback-2。 2.0.jar; ./ lib / nexus-bootstrap-2.11.3-01.jar; ./ lib / plexus-interpolation-1.16.jar; ./ lib / slf4j-api-1.7.6.jar; ./ conf / “ -Dwrapper.key =” SRpPb9J_wMPRNMa7“ -Dwrapper.port = 32000 -Dwrapper.jvm.port.min = 31000 -Dwrapper.jvm.port.max = 31999 -Dwrapper.pid = 2644 -Dwrapper.version =” 3.2.3 “ -Dwrapper.native_library =” wrapper“ -Dwrapper.service =” TRUE“ -Dwrapper.cpu.timeout =” 10“ -Dwrapper.jvmid = 1 org.sonatype.nexus.bootstrap.jsw.JswLauncher ./conf/jetty。 xml ./conf/jetty-requestlog.xml Java HotSpot（TM）64位服务器VM警告：忽略选项MaxPermSize = 192m；在8.0中删除了支持 错误：无法对主要负责人org.sonatype.nexus.bootstrap.jsw.JswLauncher进行麻烦