原因：类型代码无效：1C for android studio gradle
Cause: invalid type code: 1C for android studio gradle
我的 Android 工作室工作正常，但更新插件后出现以下错误。我尝试更新 JDK 并重新安装 Android Studio，但仍然面临同样的错误。
这是同步选项卡错误。
Cause: invalid type code: 1C
这是构建选项卡错误
020-06-04 19:13:09,207 [1650474] ERROR - nsions.impl.ExtensionPointImpl - Android Studio 4.0 Build #AI-193.6911.18.40.6514223
2020-06-04 19:13:09,207 [1650474] ERROR - nsions.impl.ExtensionPointImpl - JDK: 1.8.0_242-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o
2020-06-04 19:13:09,207 [1650474] ERROR - nsions.impl.ExtensionPointImpl - OS: Windows 10
2020-06-04 19:13:09,207 [1650474] ERROR - nsions.impl.ExtensionPointImpl - Plugin to blame: CSV Plugin version: 2.11.1
2020-06-04 19:13:09,208 [1650475] ERROR - nsions.impl.ExtensionPointImpl - While loading class net.seesharpsoft.intellij.plugins.csv.CsvFileTypeOverrider: net/seesharpsoft/intellij/plugins/csv/CsvFileTypeOverrider has been compiled by a more recent version of the Java Runtime (class file version 53.0), this version of the Java Runtime only recognizes class file versions up to 52.0 [Plugin: net.seesharpsoft.intellij.plugins.csv]
com.intellij.diagnostic.PluginException: While loading class net.seesharpsoft.intellij.plugins.csv.CsvFileTypeOverrider: net/seesharpsoft/intellij/plugins/csv/CsvFileTypeOverrider has been compiled by a more recent version of the Java Runtime (class file version 53.0), this version of the Java Runtime only recognizes class file versions up to 52.0 [Plugin: net.seesharpsoft.intellij.plugins.csv]
at com.intellij.ide.plugins.cl.PluginClassLoader.loadClassInsideSelf(PluginClassLoader.java:223)
at com.intellij.ide.plugins.cl.PluginClassLoader.tryLoadingClass(PluginClassLoader.java:167)
at com.intellij.ide.plugins.cl.PluginClassLoader.loadClass(PluginClassLoader.java:75)
at java.lang.ClassLoader.loadClass(ClassLoader.java:352)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:348)
at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.getImplementationClass(ExtensionComponentAdapter.java:80)
at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.createInstance(ExtensionComponentAdapter.java:39)
at com.intellij.openapi.extensions.impl.XmlExtensionAdapter.createInstance(XmlExtensionAdapter.java:63)
at com.intellij.openapi.extensions.impl.ExtensionPointImpl.processAdapter(ExtensionPointImpl.java:442)
at com.intellij.openapi.extensions.impl.ExtensionPointImpl.processAdapter(ExtensionPointImpl.java:429)
at com.intellij.openapi.extensions.impl.ExtensionPointImpl.access0(ExtensionPointImpl.java:33)
at com.intellij.openapi.extensions.impl.ExtensionPointImpl.next(ExtensionPointImpl.java:337)
at com.intellij.openapi.extensions.impl.ExtensionProcessingHelper.computeSafeIfAny(ExtensionProcessingHelper.java:39)
at com.intellij.openapi.extensions.ExtensionPointName.computeSafeIfAny(ExtensionPointName.java:60)
at com.intellij.openapi.fileTypes.impl.FileTypeManagerImpl.getFileTypeByFile(FileTypeManagerImpl.java:742)
at com.intellij.openapi.fileTypes.impl.FileTypeManagerImpl.getFileTypeByFile(FileTypeManagerImpl.java:736)
at com.intellij.openapi.vfs.VirtualFile.getFileType(VirtualFile.java:328)
at com.intellij.psi.SingleRootFileViewProvider.<init>(SingleRootFileViewProvider.java:59)
at com.intellij.psi.impl.PsiFileFactoryImpl.trySetupPsiForFile(PsiFileFactoryImpl.java:111)
at com.intellij.psi.impl.PsiFileFactoryImpl.createFileFromText(PsiFileFactoryImpl.java:95)
at com.intellij.psi.impl.PsiFileFactoryImpl.createFileFromText(PsiFileFactoryImpl.java:48)
at org.jetbrains.plugins.groovy.lang.psi.impl.GroovyPsiElementFactoryImpl.createDummyFile(GroovyPsiElementFactoryImpl.java:375)
at org.jetbrains.plugins.groovy.lang.psi.impl.GroovyPsiElementFactoryImpl.createGroovyFile(GroovyPsiElementFactoryImpl.java:621)
at org.jetbrains.plugins.groovy.lang.psi.impl.GroovyPsiElementFactoryImpl.createExpressionFromText(GroovyPsiElementFactoryImpl.java:169)
at org.jetbrains.plugins.groovy.lang.psi.GroovyPsiElementFactory.createExpressionFromText(GroovyPsiElementFactory.java:146)
at com.android.tools.idea.gradle.dsl.parser.groovy.GroovyDslUtil.createLiteral(GroovyDslUtil.java:375)
at com.android.tools.idea.gradle.dsl.parser.groovy.GroovyDslParser.convertToPsiElement(GroovyDslParser.java:147)
at com.android.tools.idea.gradle.dsl.parser.elements.FakeElement.lambda$createPsiElement[=13=](FakeElement.java:66)
at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:807)
at com.android.tools.idea.gradle.dsl.parser.elements.FakeElement.createPsiElement(FakeElement.java:66)
at com.android.tools.idea.gradle.dsl.parser.elements.FakeElement.produceValue(FakeElement.java:118)
at com.android.tools.idea.gradle.dsl.model.CachedValue.updateValue(CachedValue.java:68)
at com.android.tools.idea.gradle.dsl.model.CachedValue.getValue(CachedValue.java:53)
at com.android.tools.idea.gradle.dsl.parser.elements.GradleDslSimpleExpression.getValue(GradleDslSimpleExpression.java:119)
at com.android.tools.idea.gradle.dsl.model.ext.GradlePropertyModelImpl.extractAndGetValueType(GradlePropertyModelImpl.java:523)
at com.android.tools.idea.gradle.dsl.model.ext.GradlePropertyModelImpl.getValueType(GradlePropertyModelImpl.java:108)
at com.android.tools.idea.gradle.dsl.model.ext.PropertyUtil.resolveModel(PropertyUtil.java:130)
at com.android.tools.idea.gradle.dsl.model.ext.ResolvedPropertyModelImpl.resolveModel(ResolvedPropertyModelImpl.java:245)
at com.android.tools.idea.gradle.dsl.model.ext.ResolvedPropertyModelImpl.toString(ResolvedPropertyModelImpl.java:168)
at com.android.tools.idea.gradle.structure.model.android.PsDeclaredLibraryAndroidDependency.getSpec(PsLibraryAndroidDependency.kt:51)
at com.android.tools.idea.gradle.structure.model.PsDeclaredLibraryDependency$DefaultImpls.toKey(PsLibraryDependency.kt:36)
at com.android.tools.idea.gradle.structure.model.android.PsDeclaredLibraryAndroidDependency.toKey(PsLibraryAndroidDependency.kt:43)
at com.android.tools.idea.gradle.structure.model.PsDeclaredDependencyCollection.refreshParsedDependencies(PsDependencyCollection.kt:176)
at com.android.tools.idea.gradle.structure.model.PsDeclaredDependencyCollection.refresh(PsDependencyCollection.kt:171)
at com.android.tools.idea.gradle.structure.model.android.PsAndroidModule.init(PsAndroidModule.kt:90)
at com.android.tools.idea.gradle.structure.model.PsModuleCollection.update(PsModuleCollection.kt:110)
at com.android.tools.idea.gradle.structure.model.PsModuleCollection.update(PsModuleCollection.kt:38)
at com.android.tools.idea.gradle.structure.model.android.PsCollectionBase.refresh(PsCollectionBase.kt:44)
at com.android.tools.idea.gradle.structure.model.PsProjectImpl.applyChanges(PsProjectImpl.kt:111)
at com.android.tools.idea.gradle.structure.configurables.PsContextImpl.applyChanges(PsContextImpl.kt:218)
at com.android.tools.idea.gradle.structure.configurables.ProjectPerspectiveConfigurable.apply(ProjectPerspectiveConfigurable.kt:49)
at com.android.tools.idea.structure.dialog.ProjectStructureConfigurable.apply(ProjectStructureConfigurable.kt:384)
at com.intellij.openapi.options.newEditor.ConfigurableEditor.apply(ConfigurableEditor.java:324)
at com.intellij.openapi.options.newEditor.ConfigurableEditor.apply(ConfigurableEditor.java:135)
at com.intellij.openapi.options.newEditor.SettingsDialog.applyAndClose(SettingsDialog.java:197)
at com.intellij.openapi.options.newEditor.SettingsDialog.doOKAction(SettingsDialog.java:193)
at com.android.tools.idea.structure.dialog.ProjectStructureConfigurable$showDialog$dialog.doOKAction(ProjectStructureConfigurable.kt:294)
at com.intellij.openapi.ui.DialogWrapper$OkAction.doAction(DialogWrapper.java:1881)
at com.intellij.openapi.ui.DialogWrapper$DialogWrapperAction.actionPerformed(DialogWrapper.java:1834)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2022)
at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2348)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:252)
at com.chrisrm.idea.ui.MTButtonUI$ButtonHighlighter.mouseReleased(MTButtonUI.java:387)
at java.awt.Component.processMouseEvent(Component.java:6550)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3325)
at java.awt.Component.processEvent(Component.java:6315)
at java.awt.Container.processEvent(Container.java:2239)
at java.awt.Component.dispatchEventImpl(Component.java:4899)
at java.awt.Container.dispatchEventImpl(Container.java:2297)
at java.awt.Component.dispatchEvent(Component.java:4721)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4904)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4535)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4476)
at java.awt.Container.dispatchEventImpl(Container.java:2283)
at java.awt.Window.dispatchEventImpl(Window.java:2746)
at java.awt.C
我有同样的问题。我尝试在 dependences.but 的项目选项卡上更改 gradle 的版本 我 运行 其他问题。无论如何它可能对你有用
这是 JDK 版本太新的问题，如以下行所示：
CsvFileTypeOverrider: net/seesharpsoft/intellij/plugins/csv/CsvFileTypeOverrider has been compiled by a more recent version of the Java Runtime (class file version 53.0), this version of the Java Runtime only recognizes class file versions up to 52.0
我有一个类似的错误，其中 Gradle 同步立即因 Cause: invalid type code: 1C 错误而终止。将 JDK 从我安装的 OpenJDK 14 切换到与 Android Studio 捆绑在一起的集成 JDK 解决了这个问题。
要切换 JDK 版本，请转到文件 > 项目结构，select 左侧栏中的“SDK 位置”，然后在“JDK 位置”下 select 下拉箭头，然后 select Embedded JDK: C:\Users\user\...
如果您使用 Android Studio 4.0 或更高版本并且出现如下错误
Cause: invalid type code: 17
Cause: invalid type code: fe
Cause: invalid type code: 13
Cause: invalid type code: 85
或
它说 JDK 有问题，然后按照以下步骤解决错误。
第一步：先删除.gradle和.idea文件夹从项目目录并重新启动 Android Studio。确保它已从回收站中消失。
步骤 2：转到项目结构
第 3 步：SelectSDK 位置 来自项目结构的左侧面板window。
第 4 步：转到 JDK 位置 并单击向下箭头，然后 select jre共 jdk
C:\Program Files\Android\Android Studio\jre
它会解决错误。重建项目
注意： jre 随 android studio 4 安装一起提供，不确定旧版本。
这个解决方案对我有用。
新 Java 版本需要新 Gradle 版本。
转到项目结构然后更改：
- 插件版本到最新稳定版。
（我的是 4.0.0 和 4.0.1）。
- Gradle 版本到...（我的是 6.6.1）。
就是这样。它是固定的。你可以试试。
我的 Android 工作室工作正常，但更新插件后出现以下错误。我尝试更新 JDK 并重新安装 Android Studio，但仍然面临同样的错误。
这是同步选项卡错误。
Cause: invalid type code: 1C
这是构建选项卡错误
020-06-04 19:13:09,207 [1650474] ERROR - nsions.impl.ExtensionPointImpl - Android Studio 4.0 Build #AI-193.6911.18.40.6514223
2020-06-04 19:13:09,207 [1650474] ERROR - nsions.impl.ExtensionPointImpl - JDK: 1.8.0_242-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o
2020-06-04 19:13:09,207 [1650474] ERROR - nsions.impl.ExtensionPointImpl - OS: Windows 10
2020-06-04 19:13:09,207 [1650474] ERROR - nsions.impl.ExtensionPointImpl - Plugin to blame: CSV Plugin version: 2.11.1
2020-06-04 19:13:09,208 [1650475] ERROR - nsions.impl.ExtensionPointImpl - While loading class net.seesharpsoft.intellij.plugins.csv.CsvFileTypeOverrider: net/seesharpsoft/intellij/plugins/csv/CsvFileTypeOverrider has been compiled by a more recent version of the Java Runtime (class file version 53.0), this version of the Java Runtime only recognizes class file versions up to 52.0 [Plugin: net.seesharpsoft.intellij.plugins.csv]
com.intellij.diagnostic.PluginException: While loading class net.seesharpsoft.intellij.plugins.csv.CsvFileTypeOverrider: net/seesharpsoft/intellij/plugins/csv/CsvFileTypeOverrider has been compiled by a more recent version of the Java Runtime (class file version 53.0), this version of the Java Runtime only recognizes class file versions up to 52.0 [Plugin: net.seesharpsoft.intellij.plugins.csv]
at com.intellij.ide.plugins.cl.PluginClassLoader.loadClassInsideSelf(PluginClassLoader.java:223)
at com.intellij.ide.plugins.cl.PluginClassLoader.tryLoadingClass(PluginClassLoader.java:167)
at com.intellij.ide.plugins.cl.PluginClassLoader.loadClass(PluginClassLoader.java:75)
at java.lang.ClassLoader.loadClass(ClassLoader.java:352)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:348)
at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.getImplementationClass(ExtensionComponentAdapter.java:80)
at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.createInstance(ExtensionComponentAdapter.java:39)
at com.intellij.openapi.extensions.impl.XmlExtensionAdapter.createInstance(XmlExtensionAdapter.java:63)
at com.intellij.openapi.extensions.impl.ExtensionPointImpl.processAdapter(ExtensionPointImpl.java:442)
at com.intellij.openapi.extensions.impl.ExtensionPointImpl.processAdapter(ExtensionPointImpl.java:429)
at com.intellij.openapi.extensions.impl.ExtensionPointImpl.access0(ExtensionPointImpl.java:33)
at com.intellij.openapi.extensions.impl.ExtensionPointImpl.next(ExtensionPointImpl.java:337)
at com.intellij.openapi.extensions.impl.ExtensionProcessingHelper.computeSafeIfAny(ExtensionProcessingHelper.java:39)
at com.intellij.openapi.extensions.ExtensionPointName.computeSafeIfAny(ExtensionPointName.java:60)
at com.intellij.openapi.fileTypes.impl.FileTypeManagerImpl.getFileTypeByFile(FileTypeManagerImpl.java:742)
at com.intellij.openapi.fileTypes.impl.FileTypeManagerImpl.getFileTypeByFile(FileTypeManagerImpl.java:736)
at com.intellij.openapi.vfs.VirtualFile.getFileType(VirtualFile.java:328)
at com.intellij.psi.SingleRootFileViewProvider.<init>(SingleRootFileViewProvider.java:59)
at com.intellij.psi.impl.PsiFileFactoryImpl.trySetupPsiForFile(PsiFileFactoryImpl.java:111)
at com.intellij.psi.impl.PsiFileFactoryImpl.createFileFromText(PsiFileFactoryImpl.java:95)
at com.intellij.psi.impl.PsiFileFactoryImpl.createFileFromText(PsiFileFactoryImpl.java:48)
at org.jetbrains.plugins.groovy.lang.psi.impl.GroovyPsiElementFactoryImpl.createDummyFile(GroovyPsiElementFactoryImpl.java:375)
at org.jetbrains.plugins.groovy.lang.psi.impl.GroovyPsiElementFactoryImpl.createGroovyFile(GroovyPsiElementFactoryImpl.java:621)
at org.jetbrains.plugins.groovy.lang.psi.impl.GroovyPsiElementFactoryImpl.createExpressionFromText(GroovyPsiElementFactoryImpl.java:169)
at org.jetbrains.plugins.groovy.lang.psi.GroovyPsiElementFactory.createExpressionFromText(GroovyPsiElementFactory.java:146)
at com.android.tools.idea.gradle.dsl.parser.groovy.GroovyDslUtil.createLiteral(GroovyDslUtil.java:375)
at com.android.tools.idea.gradle.dsl.parser.groovy.GroovyDslParser.convertToPsiElement(GroovyDslParser.java:147)
at com.android.tools.idea.gradle.dsl.parser.elements.FakeElement.lambda$createPsiElement[=13=](FakeElement.java:66)
at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:807)
at com.android.tools.idea.gradle.dsl.parser.elements.FakeElement.createPsiElement(FakeElement.java:66)
at com.android.tools.idea.gradle.dsl.parser.elements.FakeElement.produceValue(FakeElement.java:118)
at com.android.tools.idea.gradle.dsl.model.CachedValue.updateValue(CachedValue.java:68)
at com.android.tools.idea.gradle.dsl.model.CachedValue.getValue(CachedValue.java:53)
at com.android.tools.idea.gradle.dsl.parser.elements.GradleDslSimpleExpression.getValue(GradleDslSimpleExpression.java:119)
at com.android.tools.idea.gradle.dsl.model.ext.GradlePropertyModelImpl.extractAndGetValueType(GradlePropertyModelImpl.java:523)
at com.android.tools.idea.gradle.dsl.model.ext.GradlePropertyModelImpl.getValueType(GradlePropertyModelImpl.java:108)
at com.android.tools.idea.gradle.dsl.model.ext.PropertyUtil.resolveModel(PropertyUtil.java:130)
at com.android.tools.idea.gradle.dsl.model.ext.ResolvedPropertyModelImpl.resolveModel(ResolvedPropertyModelImpl.java:245)
at com.android.tools.idea.gradle.dsl.model.ext.ResolvedPropertyModelImpl.toString(ResolvedPropertyModelImpl.java:168)
at com.android.tools.idea.gradle.structure.model.android.PsDeclaredLibraryAndroidDependency.getSpec(PsLibraryAndroidDependency.kt:51)
at com.android.tools.idea.gradle.structure.model.PsDeclaredLibraryDependency$DefaultImpls.toKey(PsLibraryDependency.kt:36)
at com.android.tools.idea.gradle.structure.model.android.PsDeclaredLibraryAndroidDependency.toKey(PsLibraryAndroidDependency.kt:43)
at com.android.tools.idea.gradle.structure.model.PsDeclaredDependencyCollection.refreshParsedDependencies(PsDependencyCollection.kt:176)
at com.android.tools.idea.gradle.structure.model.PsDeclaredDependencyCollection.refresh(PsDependencyCollection.kt:171)
at com.android.tools.idea.gradle.structure.model.android.PsAndroidModule.init(PsAndroidModule.kt:90)
at com.android.tools.idea.gradle.structure.model.PsModuleCollection.update(PsModuleCollection.kt:110)
at com.android.tools.idea.gradle.structure.model.PsModuleCollection.update(PsModuleCollection.kt:38)
at com.android.tools.idea.gradle.structure.model.android.PsCollectionBase.refresh(PsCollectionBase.kt:44)
at com.android.tools.idea.gradle.structure.model.PsProjectImpl.applyChanges(PsProjectImpl.kt:111)
at com.android.tools.idea.gradle.structure.configurables.PsContextImpl.applyChanges(PsContextImpl.kt:218)
at com.android.tools.idea.gradle.structure.configurables.ProjectPerspectiveConfigurable.apply(ProjectPerspectiveConfigurable.kt:49)
at com.android.tools.idea.structure.dialog.ProjectStructureConfigurable.apply(ProjectStructureConfigurable.kt:384)
at com.intellij.openapi.options.newEditor.ConfigurableEditor.apply(ConfigurableEditor.java:324)
at com.intellij.openapi.options.newEditor.ConfigurableEditor.apply(ConfigurableEditor.java:135)
at com.intellij.openapi.options.newEditor.SettingsDialog.applyAndClose(SettingsDialog.java:197)
at com.intellij.openapi.options.newEditor.SettingsDialog.doOKAction(SettingsDialog.java:193)
at com.android.tools.idea.structure.dialog.ProjectStructureConfigurable$showDialog$dialog.doOKAction(ProjectStructureConfigurable.kt:294)
at com.intellij.openapi.ui.DialogWrapper$OkAction.doAction(DialogWrapper.java:1881)
at com.intellij.openapi.ui.DialogWrapper$DialogWrapperAction.actionPerformed(DialogWrapper.java:1834)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2022)
at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2348)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:252)
at com.chrisrm.idea.ui.MTButtonUI$ButtonHighlighter.mouseReleased(MTButtonUI.java:387)
at java.awt.Component.processMouseEvent(Component.java:6550)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3325)
at java.awt.Component.processEvent(Component.java:6315)
at java.awt.Container.processEvent(Container.java:2239)
at java.awt.Component.dispatchEventImpl(Component.java:4899)
at java.awt.Container.dispatchEventImpl(Container.java:2297)
at java.awt.Component.dispatchEvent(Component.java:4721)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4904)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4535)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4476)
at java.awt.Container.dispatchEventImpl(Container.java:2283)
at java.awt.Window.dispatchEventImpl(Window.java:2746)
at java.awt.C
我有同样的问题。我尝试在 dependences.but 的项目选项卡上更改 gradle 的版本 我 运行 其他问题。无论如何它可能对你有用
这是 JDK 版本太新的问题，如以下行所示：
CsvFileTypeOverrider: net/seesharpsoft/intellij/plugins/csv/CsvFileTypeOverrider has been compiled by a more recent version of the Java Runtime (class file version 53.0), this version of the Java Runtime only recognizes class file versions up to 52.0
我有一个类似的错误，其中 Gradle 同步立即因 Cause: invalid type code: 1C 错误而终止。将 JDK 从我安装的 OpenJDK 14 切换到与 Android Studio 捆绑在一起的集成 JDK 解决了这个问题。
要切换 JDK 版本，请转到文件 > 项目结构，select 左侧栏中的“SDK 位置”，然后在“JDK 位置”下 select 下拉箭头，然后 select Embedded JDK: C:\Users\user\...
如果您使用 Android Studio 4.0 或更高版本并且出现如下错误
Cause: invalid type code: 17
Cause: invalid type code: fe
Cause: invalid type code: 13
Cause: invalid type code: 85
或
它说 JDK 有问题，然后按照以下步骤解决错误。
第一步：先删除.gradle和.idea文件夹从项目目录并重新启动 Android Studio。确保它已从回收站中消失。
步骤 2：转到项目结构
第 3 步：SelectSDK 位置 来自项目结构的左侧面板window。
第 4 步：转到 JDK 位置 并单击向下箭头，然后 select jre共 jdk
C:\Program Files\Android\Android Studio\jre
它会解决错误。重建项目
注意： jre 随 android studio 4 安装一起提供，不确定旧版本。
这个解决方案对我有用。
新 Java 版本需要新 Gradle 版本。 转到项目结构然后更改：
- 插件版本到最新稳定版。
- Gradle 版本到...（我的是 6.6.1）。
就是这样。它是固定的。你可以试试。