Windows10下WSO2 Integration Studio8.2创建API触发索引越界异常

在Windows 10系统中安装WSO2 Integration Studio 8.2后，尝试创建新API时出现异常，界面截图如下：

异常堆栈信息如下：

java.lang.IllegalArgumentException: Index out of bounds
    at org.eclipse.swt.SWT.error(SWT.java:4888)
    at org.eclipse.swt.SWT.error(SWT.java:4822)
    at org.eclipse.swt.SWT.error(SWT.java:4793)
    at org.eclipse.swt.custom.CTabFolder.getItem(CTabFolder.java:909)
    at org.eclipse.ui.part.MultiPageEditorPart.getItem(MultiPageEditorPart.java:667)
    at org.eclipse.ui.part.MultiPageEditorPart.setPageText(MultiPageEditorPart.java:1101)
    at org.wso2.integrationstudio.gmf.esb.diagram.part.EsbMultiPageEditor.createPage0(EsbMultiPageEditor.java:336)
    at org.wso2.integrationstudio.gmf.esb.diagram.part.EsbMultiPageEditor.createPages(EsbMultiPageEditor.java:621)
    at org.eclipse.ui.part.MultiPageEditorPart.createPartControl(MultiPageEditorPart.java:333)
    at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.createPartControl(CompatibilityPart.java:158)
    at org.eclipse.ui.internal.e4.compatibility.CompatibilityEditor.createPartControl(CompatibilityEditor.java:96)
    at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.create(CompatibilityPart.java:365)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.base/java.lang.reflect.Method.invoke(Method.java:566)
    at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58)
    at org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:995)
    at org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:960)
    at org.eclipse.e4.core.internal.di.InjectorImpl.internalInject(InjectorImpl.java:140)
    at org.eclipse.e4.core.internal.di.InjectorImpl.internalMake(InjectorImpl.java:403)
    at org.eclipse.e4.core.internal.di.InjectorImpl.make(InjectorImpl.java:330)
    at org.eclipse.e4.core.contexts.ContextInjectionFactory.make(ContextInjectionFactory.java:202)
    at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.createFromBundle(ReflectionContributionFactory.java:91)
    at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.doCreate(ReflectionContributionFactory.java:60)
    at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.create(ReflectionContributionFactory.java:42)
    at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.createWidget(ContributedPartRenderer.java:132)
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createWidget(PartRenderingEngine.java:994)
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:658)
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:762)
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$2.run(PartRenderingEngine.java:727)

• 清理工作区缓存：关闭软件，删除工作区目录下的.metadata文件夹，重启后重新创建API。
• 验证JDK版本：确保使用OpenJDK 11，通过终端执行java -version检查版本，不符则更换为指定版本。
• 重装软件：卸载当前版本，下载官方最新安装包重新安装，避免安装过程中文件损坏。
• 调整高DPI设置：右键软件快捷方式→属性→兼容性，勾选“替代高DPI缩放行为”，选择“应用程序”。

内容的提问来源于stack exchange，提问作者Oussama Nairi