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我有一個新的虛擬機，從Oracle網站下載Oracle 12c 12.2.1.1，測試後管理員和SOA服務器我安裝了BPM並關閉了虛擬機。錯誤NumberFormatException：對於輸入字符串：「2.0」開始Jdeveloper
現在，當我嘗試啓動JDeveloper我有這樣的錯誤：
Oracle JDeveloper 12c Development Build 12.2.1.1.0
Copyright (c) 1997, 2016, Oracle and/or its affiliates. All rights reserved.
java.lang.RuntimeException: Exception in org.eclipse.osgi.framework.internal.core.SystemBundleActivator.start() of bundle org.eclipse.osgi.
at org.eclipse.osgi.framework.internal.core.InternalSystemBundle.resume(InternalSystemBundle.java:233)
at org.eclipse.osgi.framework.internal.core.Framework.launch(Framework.java:664)
at org.eclipse.osgi.framework.internal.core.EquinoxLauncher.internalInit(EquinoxLauncher.java:69)
at org.eclipse.osgi.framework.internal.core.EquinoxLauncher.init(EquinoxLauncher.java:37)
at org.eclipse.osgi.launch.Equinox.init(Equinox.java:178)
at org.netbeans.modules.netbinox.Netbinox.init(Netbinox.java:84)
at org.netbeans.core.netigso.Netigso.prepare(Netigso.java:167)
at org.netbeans.NetigsoHandle.turnOn(NetigsoHandle.java:138)
at org.netbeans.ModuleManager.enable(ModuleManager.java:1346)
at org.netbeans.ModuleManager.enable(ModuleManager.java:1163)
at org.netbeans.core.startup.ModuleList.installNew(ModuleList.java:340)
at org.netbeans.core.startup.ModuleList.trigger(ModuleList.java:276)
at org.netbeans.core.startup.ModuleSystem.restore(ModuleSystem.java:301)
at org.netbeans.core.startup.Main.getModuleSystem(Main.java:181)
at org.netbeans.core.startup.Main.getModuleSystem(Main.java:150)
at org.netbeans.core.startup.Main.start(Main.java:307)
at org.netbeans.core.startup.TopThreadGroup.run(TopThreadGroup.java:123)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.osgi.framework.BundleException: Exception in org.eclipse.osgi.framework.internal.core.SystemBundleActivator.start() of bundle org.eclipse.osgi.
at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:734)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
at org.eclipse.osgi.framework.internal.core.InternalSystemBundle.resume(InternalSystemBundle.java:225)
... 17 more
Caused by: java.lang.NumberFormatException: For input string: "2.0"
at java.lang.NumberFormatException.forInputString(NumberFormatException.java:65)
at java.lang.Integer.parseInt(Integer.java:580)
at java.lang.Integer.parseInt(Integer.java:615)
at org.eclipse.osgi.internal.resolver.StateBuilder.createBundleDescription(StateBuilder.java:61)
at org.eclipse.osgi.internal.resolver.StateObjectFactoryImpl.createBundleDescription(StateObjectFactoryImpl.java:33)
at org.eclipse.osgi.internal.baseadaptor.BaseStorage.readStateData(BaseStorage.java:853)
at org.eclipse.osgi.internal.baseadaptor.BaseStorage.getStateManager(BaseStorage.java:799)
at org.eclipse.osgi.baseadaptor.BaseAdaptor.getState(BaseAdaptor.java:387)
at org.eclipse.osgi.internal.baseadaptor.BaseStorage.frameworkStart(BaseStorage.java:923)
at org.eclipse.osgi.baseadaptor.BaseAdaptor.frameworkStart(BaseAdaptor.java:250)
at org.eclipse.osgi.framework.internal.core.SystemBundleActivator.start(SystemBundleActivator.java:60)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)
at java.security.AccessController.doPrivileged(Native Method)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
... 19 more
我在網上搜索，找到這個link所以我遵循並刪除<HOME>/.jdeveloper/system12.1.3.0.41.140521.1008/system_cache文件夾和12.2.1和12.2的文件夾。 1.1沒有成功。任何想法？
在此先感謝！