eclipse 启动出错,could not read metadata

本文介绍了在Eclipse中遇到'Could not read metadata for...'错误的解决方案。通过点击文件-刷新,然后退出并重新打开Eclipse,可以解决意外版本号问题,从而恢复正常工作。

1.解决方案:

点击文件-刷新,然后点击退出,载重新打开eclipse;

2.遇到的问题

Could not read metadata for 
'D:\Eclipse\JavaProject\.metadata\.plugins\org.eclipse.core.resources\.root\.indexes\properties.index'. 
Unexpected version: 0.

C:\Users\20182>mvn spring-boot:run -X Apache Maven 3.9.10 (5f519b97e944483d878815739f519b2eade0a91d) Maven home: D:\apache-maven-3.9.10-bin\apache-maven-3.9.10 Java version: 24.0.1, vendor: Oracle Corporation, runtime: D:\java Default locale: zh_CN, platform encoding: UTF-8 OS name: "windows 11", version: "10.0", arch: "amd64", family: "windows" WARNING: A terminally deprecated method in sun.misc.Unsafe has been called WARNING: sun.misc.Unsafe::staticFieldBase has been called by com.google.inject.internal.aop.HiddenClassDefiner (file:/D:/apache-maven-3.9.10-bin/apache-maven-3.9.10/lib/guice-5.1.0-classes.jar) WARNING: Please consider reporting this to the maintainers of class com.google.inject.internal.aop.HiddenClassDefiner WARNING: sun.misc.Unsafe::staticFieldBase will be removed in a future release [DEBUG] Created new class realm maven.api [DEBUG] Importing foreign packages into class realm maven.api [DEBUG] Imported: javax.annotation.* < plexus.core [DEBUG] Imported: javax.annotation.security.* < plexus.core [DEBUG] Imported: javax.inject.* < plexus.core [DEBUG] Imported: org.apache.maven.* < plexus.core [DEBUG] Imported: org.apache.maven.artifact < plexus.core [DEBUG] Imported: org.apache.maven.classrealm < plexus.core [DEBUG] Imported: org.apache.maven.cli < plexus.core [DEBUG] Imported: org.apache.maven.configuration < plexus.core [DEBUG] Imported: org.apache.maven.exception < plexus.core [DEBUG] Imported: org.apache.maven.execution < plexus.core [DEBUG] Imported: org.apache.maven.execution.scope < plexus.core [DEBUG] Imported: org.apache.maven.graph < plexus.core [DEBUG] Imported: org.apache.maven.lifecycle < plexus.core [DEBUG] Imported: org.apache.maven.model < plexus.core [DEBUG] Imported: org.apache.maven.monitor < plexus.core [DEBUG] Imported: org.apache.maven.plugin < plexus.core [DEBUG] Imported: org.apache.maven.profiles < plexus.core [DEBUG] Imported: org.apache.maven.project < plexus.core [DEBUG] Imported: org.apache.maven.reporting < plexus.core [DEBUG] Imported: org.apache.maven.repository < plexus.core [DEBUG] Imported: org.apache.maven.rtinfo < plexus.core [DEBUG] Imported: org.apache.maven.settings < plexus.core [DEBUG] Imported: org.apache.maven.toolchain < plexus.core [DEBUG] Imported: org.apache.maven.usability < plexus.core [DEBUG] Imported: org.apache.maven.wagon.* < plexus.core [DEBUG] Imported: org.apache.maven.wagon.authentication < plexus.core [DEBUG] Imported: org.apache.maven.wagon.authorization < plexus.core [DEBUG] Imported: org.apache.maven.wagon.events < plexus.core [DEBUG] Imported: org.apache.maven.wagon.observers < plexus.core [DEBUG] Imported: org.apache.maven.wagon.proxy < plexus.core [DEBUG] Imported: org.apache.maven.wagon.repository < plexus.core [DEBUG] Imported: org.apache.maven.wagon.resource < plexus.core [DEBUG] Imported: org.codehaus.classworlds < plexus.core [DEBUG] Imported: org.codehaus.plexus.* < plexus.core [DEBUG] Imported: org.codehaus.plexus.classworlds < plexus.core [DEBUG] Imported: org.codehaus.plexus.component < plexus.core [DEBUG] Imported: org.codehaus.plexus.configuration < plexus.core [DEBUG] Imported: org.codehaus.plexus.container < plexus.core [DEBUG] Imported: org.codehaus.plexus.context < plexus.core [DEBUG] Imported: org.codehaus.plexus.lifecycle < plexus.core [DEBUG] Imported: org.codehaus.plexus.logging < plexus.core [DEBUG] Imported: org.codehaus.plexus.personality < plexus.core [DEBUG] Imported: org.codehaus.plexus.util.xml.Xpp3Dom < plexus.core [DEBUG] Imported: org.codehaus.plexus.util.xml.pull.XmlPullParser < plexus.core [DEBUG] Imported: org.codehaus.plexus.util.xml.pull.XmlPullParserException < plexus.core [DEBUG] Imported: org.codehaus.plexus.util.xml.pull.XmlSerializer < plexus.core [DEBUG] Imported: org.eclipse.aether.* < plexus.core [DEBUG] Imported: org.eclipse.aether.artifact < plexus.core [DEBUG] Imported: org.eclipse.aether.collection < plexus.core [DEBUG] Imported: org.eclipse.aether.deployment < plexus.core [DEBUG] Imported: org.eclipse.aether.graph < plexus.core [DEBUG] Imported: org.eclipse.aether.impl < plexus.core [DEBUG] Imported: org.eclipse.aether.installation < plexus.core [DEBUG] Imported: org.eclipse.aether.internal.impl < plexus.core [DEBUG] Imported: org.eclipse.aether.metadata < plexus.core [DEBUG] Imported: org.eclipse.aether.repository < plexus.core [DEBUG] Imported: org.eclipse.aether.resolution < plexus.core [DEBUG] Imported: org.eclipse.aether.spi < plexus.core [DEBUG] Imported: org.eclipse.aether.transfer < plexus.core [DEBUG] Imported: org.eclipse.aether.util < plexus.core [DEBUG] Imported: org.eclipse.aether.version < plexus.core [DEBUG] Imported: org.fusesource.jansi.* < plexus.core [DEBUG] Imported: org.slf4j.* < plexus.core [DEBUG] Imported: org.slf4j.event.* < plexus.core [DEBUG] Imported: org.slf4j.helpers.* < plexus.core [DEBUG] Imported: org.slf4j.spi.* < plexus.core [DEBUG] Populating class realm maven.api [DEBUG] Created adapter factory; available factories [file-lock, rwlock-local, semaphore-local, noop]; available name mappers [discriminating, file-gav, file-hgav, file-static, gav, static] [INFO] Error stacktraces are turned on. [DEBUG] Message scheme: color [DEBUG] Message styles: debug info warning error success failure strong mojo project [DEBUG] Reading global settings from D:\apache-maven-3.9.10-bin\apache-maven-3.9.10\conf\settings.xml [DEBUG] Reading user settings from C:\Users\20182\.m2\settings.xml [WARNING] [WARNING] Some problems were encountered while building the effective settings [WARNING] expected START_TAG or END_TAG not TEXT (position: TEXT seen ...</activation>\n \u200b\n <p... @208:13) @ D:\apache-maven-3.9.10-bin\apache-maven-3.9.10\conf\settings.xml, line 208, column 13 [WARNING] [DEBUG] Reading global toolchains from D:\apache-maven-3.9.10-bin\apache-maven-3.9.10\conf\toolchains.xml [DEBUG] Reading user toolchains from C:\Users\20182\.m2\toolchains.xml [DEBUG] Using local repository at D:\apache-maven-3.9.10\repository [DEBUG] Using manager EnhancedLocalRepositoryManager with priority 10.0 for D:\apache-maven-3.9.10\repository [INFO] Scanning for projects... [DEBUG] Using mirror alimaven (http://maven.aliyun.com/nexus/content/groups/public/) for central (https://repo.maven.apache.org/maven2). [DEBUG] Extension realms for project org.apache.maven:standalone-pom:pom:1: (none) [DEBUG] Looking up lifecycle mappings for packaging pom from ClassRealm[plexus.core, parent: null] [DEBUG] Resolving plugin prefix spring-boot from [org.apache.maven.plugins, org.codehaus.mojo] [DEBUG] Creating adapter using nameMapper 'gav' and factory 'rwlock-local' [DEBUG] Could not find metadata org.apache.maven.plugins/maven-metadata.xml in local (D:\apache-maven-3.9.10\repository) [DEBUG] Skipped remote request for org.apache.maven.plugins/maven-metadata.xml, locally cached metadata up-to-date [DEBUG] Could not find metadata org.codehaus.mojo/maven-metadata.xml in local (D:\apache-maven-3.9.10\repository) [DEBUG] Skipped remote request for org.codehaus.mojo/maven-metadata.xml, locally cached metadata up-to-date [DEBUG] Could not find metadata org.apache.maven.plugins/maven-metadata.xml in local (D:\apache-maven-3.9.10\repository) [DEBUG] Could not find metadata org.codehaus.mojo/maven-metadata.xml in local (D:\apache-maven-3.9.10\repository) [DEBUG] Could not find metadata org.apache.maven.plugins/maven-metadata.xml in local (D:\apache-maven-3.9.10\repository) [DEBUG] Could not find metadata org.codehaus.mojo/maven-metadata.xml in local (D:\apache-maven-3.9.10\repository) [DEBUG] Using transporter HttpTransporter with priority 5.0 for http://maven.aliyun.com/nexus/content/groups/public/ [DEBUG] Using transporter HttpTransporter with priority 5.0 for http://maven.aliyun.com/nexus/content/groups/public/ [DEBUG] Using connector BasicRepositoryConnector with priority 0.0 for http://maven.aliyun.com/nexus/content/groups/public/ [DEBUG] Using connector BasicRepositoryConnector with priority 0.0 for http://maven.aliyun.com/nexus/content/groups/public/ Downloading from alimaven: http://maven.aliyun.com/nexus/content/groups/public/org/codehaus/mojo/maven-metadata.xml Downloading from alimaven: http://maven.aliyun.com/nexus/content/groups/public/org/apache/maven/plugins/maven-metadata.xml Downloaded from alimaven: http://maven.aliyun.com/nexus/content/groups/public/org/apache/maven/plugins/maven-metadata.xml (10 kB at 9.7 kB/s) Downloaded from alimaven: http://maven.aliyun.com/nexus/content/groups/public/org/codehaus/mojo/maven-metadata.xml (21 kB at 19 kB/s) [DEBUG] Writing tracking file 'D:\apache-maven-3.9.10\repository\org\apache\maven\plugins\resolver-status.properties' [DEBUG] Writing tracking file 'D:\apache-maven-3.9.10\repository\org\codehaus\mojo\resolver-status.properties' [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 1.655 s [INFO] Finished at: 2025-06-12T18:31:25+08:00 [INFO] ------------------------------------------------------------------------ [ERROR] No plugin found for prefix 'spring-boot' in the current project and in the plugin groups [org.apache.maven.plugins, org.codehaus.mojo] available from the repositories [local (D:\apache-maven-3.9.10\repository), alimaven (http://maven.aliyun.com/nexus/content/groups/public/)] -> [Help 1] org.apache.maven.plugin.prefix.NoPluginFoundForPrefixException: No plugin found for prefix 'spring-boot' in the current project and in the plugin groups [org.apache.maven.plugins, org.codehaus.mojo] available from the repositories [local (D:\apache-maven-3.9.10\repository), alimaven (http://maven.aliyun.com/nexus/content/groups/public/)] at org.apache.maven.plugin.prefix.internal.DefaultPluginPrefixResolver.resolve (DefaultPluginPrefixResolver.java:90) at org.apache.maven.lifecycle.internal.MojoDescriptorCreator.findPluginForPrefix (MojoDescriptorCreator.java:247) at org.apache.maven.lifecycle.internal.MojoDescriptorCreator.getMojoDescriptor (MojoDescriptorCreator.java:209) at org.apache.maven.lifecycle.internal.DefaultLifecycleTaskSegmentCalculator.calculateTaskSegments (DefaultLifecycleTaskSegmentCalculator.java:94) at org.apache.maven.lifecycle.internal.DefaultLifecycleTaskSegmentCalculator.calculateTaskSegments (DefaultLifecycleTaskSegmentCalculator.java:76) at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:84) at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:261) at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:173) at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:101) at org.apache.maven.cli.MavenCli.execute (MavenCli.java:906) at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:283) at org.apache.maven.cli.MavenCli.main (MavenCli.java:206) at jdk.internal.reflect.DirectMethodHandleAccessor.invoke (DirectMethodHandleAccessor.java:104) at java.lang.reflect.Method.invoke (Method.java:565) at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:255) at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:201) at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:361) at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:314) [ERROR] [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/NoPluginFoundForPrefixException [DEBUG] Shutting down adapter factory; available factories [file-lock, rwlock-local, semaphore-local, noop]; available name mappers [discriminating, file-gav, file-hgav, file-static, gav, static] [DEBUG] Shutting down 'file-lock' factory [DEBUG] Shutting down 'rwlock-local' factory [DEBUG] Shutting down 'semaphore-local' factory [DEBUG] Shutting down 'noop' factory
06-13
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