我的代码在升级后不再编译。从作为 Maven 依赖项包含的库导入显示无法解析符号的编译问题。我已经使缓存无效并重新启动了 Intellij。我已经清除了 .m2/repository 并观察了 Intellij 重新引入依赖项。引入依赖项似乎工作正常，但我猜测无法加载。
在我的想法日志中，我看到以下异常:
2014-03-20 14:04:49,587 [ 27517] WARN - ution.rmi.RemoteProcessSupport - log4j:WARN No appenders could be found for logger (org.apache.maven.wagon.providers.http.httpclient.impl.conn.PoolingClientConnectionManager).
2014-03-20 14:04:49,588 [ 27518] WARN - ution.rmi.RemoteProcessSupport - log4j:WARN Please initialize the log4j system properly.
2014-03-20 14:04:49,588 [ 27518] WARN - ution.rmi.RemoteProcessSupport - log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
2014-03-20 14:04:53,009 [ 30939] INFO - #org.jetbrains.idea.maven - Cannot reconnect.
java.lang.RuntimeException: Cannot reconnect.
at org.jetbrains.idea.maven.server.RemoteObjectWrapper.perform(RemoteObjectWrapper.java:98)
at org.jetbrains.idea.maven.server.MavenEmbedderWrapper.resolveProject(MavenEmbedderWrapper.java:97)
at org.jetbrains.idea.maven.project.MavenProjectReader.resolveProject(MavenProjectReader.java:462)
at org.jetbrains.idea.maven.project.MavenProject.resolve(MavenProject.java:587)
at org.jetbrains.idea.maven.project.MavenProjectsTree.resolve(MavenProjectsTree.java:1215)
at org.jetbrains.idea.maven.project.MavenProjectsProcessorResolvingTask.perform(MavenProjectsProcessorResolvingTask.java:42)
at org.jetbrains.idea.maven.project.MavenProjectsProcessor.doProcessPendingTasks(MavenProjectsProcessor.java:131)
at org.jetbrains.idea.maven.project.MavenProjectsProcessor.access$100(MavenProjectsProcessor.java:28)
at org.jetbrains.idea.maven.project.MavenProjectsProcessor$2.run(MavenProjectsProcessor.java:107)
at org.jetbrains.idea.maven.utils.MavenUtil$6.run(MavenUtil.java:440)
at com.intellij.openapi.application.impl.ApplicationImpl$8.run(ApplicationImpl.java:419)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:439)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
at java.lang.Thread.run(Thread.java:695)
at com.intellij.openapi.application.impl.ApplicationImpl$1$1.run(ApplicationImpl.java:149)
Caused by: java.rmi.UnmarshalException: Error unmarshaling return; nested exception is:
java.io.WriteAbortedException: writing aborted; java.io.NotSerializableException: org.apache.maven.model.building.DefaultModelBuildingResult
at sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:227)
at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:142)
at java.rmi.server.RemoteObjectInvocationHandler.invokeRemoteMethod(RemoteObjectInvocationHandler.java:178)
at java.rmi.server.RemoteObjectInvocationHandler.invoke(RemoteObjectInvocationHandler.java:132)
at com.sun.proxy.$Proxy108.resolveProject(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.intellij.execution.rmi.RemoteUtil$2$1$1.compute(RemoteUtil.java:106)
at com.intellij.execution.rmi.RemoteUtil.executeWithClassLoader(RemoteUtil.java:167)
at com.intellij.execution.rmi.RemoteUtil$2$1.invoke(RemoteUtil.java:102)
at com.sun.proxy.$Proxy108.resolveProject(Unknown Source)
at org.jetbrains.idea.maven.server.MavenEmbedderWrapper$4.execute(MavenEmbedderWrapper.java:100)
at org.jetbrains.idea.maven.server.MavenEmbedderWrapper$4.execute(MavenEmbedderWrapper.java:97)
at org.jetbrains.idea.maven.server.RemoteObjectWrapper.perform(RemoteObjectWrapper.java:89)
... 17 more
Caused by: java.io.WriteAbortedException: writing aborted; java.io.NotSerializableException: org.apache.maven.model.building.DefaultModelBuildingResult
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1333)
at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1970)
at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1895)
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1777)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1970)
at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1895)
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1777)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1970)
at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1895)
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1777)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:349)
at sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:225)
... 32 more
Caused by: java.io.NotSerializableException: org.apache.maven.model.building.DefaultModelBuildingResult
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1165)
at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1535)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1496)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1413)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1159)
at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1535)
at java.io.ObjectOutputStream.defaultWriteObject(ObjectOutputStream.java:422)
at java.lang.Throwable.writeObject(Throwable.java:652)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:950)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1482)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1413)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1159)
at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1535)
at java.io.ObjectOutputStream.defaultWriteObject(ObjectOutputStream.java:422)
at java.lang.Throwable.writeObject(Throwable.java:652)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:950)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1482)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1413)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1159)
at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:329)
at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:341)
at sun.rmi.transport.Transport$1.run(Transport.java:159)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.Transport.serviceCall(Transport.java:155)
at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:535)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:790)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:649)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
at java.lang.Thread.run(Thread.java:695)
2014-03-20 14:07:29,757 [ 187687] INFO - ellij.vfs.persistent.FSRecords - Creating VFS corruption marker; Trace=
java.lang.Exception
at com.intellij.openapi.vfs.newvfs.persistent.FSRecords$DbConnection.createBrokenMarkerFile(FSRecords.java:193)
at com.intellij.openapi.vfs.newvfs.persistent.FSRecords$DbConnection.access$2700(FSRecords.java:136)
at com.intellij.openapi.vfs.newvfs.persistent.FSRecords.invalidateCaches(FSRecords.java:1613)
at com.intellij.ide.actions.InvalidateCachesAction.actionPerformed(InvalidateCachesAction.java:65)
at com.intellij.openapi.actionSystem.ex.ActionUtil.performActionDumbAware(ActionUtil.java:164)
at com.intellij.openapi.actionSystem.impl.ActionMenuItem$ActionTransmitter$1.run(ActionMenuItem.java:261)
at com.intellij.openapi.wm.impl.FocusManagerImpl.runOnOwnContext(FocusManagerImpl.java:923)
at com.intellij.openapi.wm.impl.IdeFocusManagerImpl.runOnOwnContext(IdeFocusManagerImpl.java:124)
at com.intellij.openapi.actionSystem.impl.ActionMenuItem$ActionTransmitter.actionPerformed(ActionMenuItem.java:231)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2028)
at com.intellij.openapi.actionSystem.impl.ActionMenuItem.fireActionPerformed(ActionMenuItem.java:104)
at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2351)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)
at javax.swing.JToggleButton$ToggleButtonModel.setPressed(JToggleButton.java:291)
at javax.swing.AbstractButton.doClick(AbstractButton.java:389)
at com.apple.laf.ScreenMenuItemCheckbox.itemStateChanged(ScreenMenuItemCheckbox.java:178)
at java.awt.CheckboxMenuItem.processItemEvent(CheckboxMenuItem.java:372)
at java.awt.CheckboxMenuItem.processEvent(CheckboxMenuItem.java:340)
at java.awt.MenuComponent.dispatchEventImpl(MenuComponent.java:343)
at java.awt.MenuComponent.dispatchEvent(MenuComponent.java:331)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:720)
at java.awt.EventQueue.access$400(EventQueue.java:82)
at java.awt.EventQueue$2.run(EventQueue.java:676)
at java.awt.EventQueue$2.run(EventQueue.java:674)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:86)
at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:97)
at java.awt.EventQueue$3.run(EventQueue.java:690)
at java.awt.EventQueue$3.run(EventQueue.java:688)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:86)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:687)
at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:697)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:524)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:335)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:296)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:211)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:196)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:188)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
最佳答案
在“设置 | Maven | 导入”中禁用 Maven 3 复选框。
关于java - 从 12 升级到 Intellij 13.1 后，Maven 项目无法编译，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/22543064/