在IntelliJ IDEA中使用Edit HTML Fragment功能时引发通义灵码异常

在使用IntelliJ IDEA集成开发环境并启用Tongyi Lingma插件的情况下，尝试编辑HTML片段（Edit HTML Fragment）时，IDE抛出了一个异常，之后无法在编辑器内输入任何字符。禁用插件后恢复正常。
操作系统：win10企业版
idea版本：2021.2.3（Ultimate Edition）
堆栈信息如下：
java.lang.IllegalArgumentException: NTFS ADS separator (':') in file name is forbidden.
at org.apache.commons.io.FilenameUtils.indexOfExtension(FilenameUtils.java:955)
at org.apache.commons.io.FilenameUtils.getExtension(FilenameUtils.java:614)
at com.alibabacloud.intellij.cosy.util.EditorUtil.isAvailableLanguage(EditorUtil.java:343)
at com.alibabacloud.intellij.cosy.listener.CosyCommandListener.commandFinished(CosyCommandListener.java:143)
at com.intellij.util.messages.impl.MessageBusImpl.invokeMethod(MessageBusImpl.java:645)
at com.intellij.util.messages.impl.MessageBusImpl.invokeListener(MessageBusImpl.java:620)
at com.intellij.util.messages.impl.MessageBusImpl.access$300(MessageBusImpl.java:33)
at com.intellij.util.messages.impl.MessageBusImpl$MessagePublisher.executeOrAddToQueue(MessageBusImpl.java:208)
at com.intellij.util.messages.impl.CompositeMessageBus$ToDirectChildrenMessagePublisher.publish(CompositeMessageBus.java:125)
at com.intellij.util.messages.impl.MessageBusImpl$MessagePublisher.invoke(MessageBusImpl.java:166)
at com.sun.proxy.$Proxy76.commandFinished(Unknown Source)
at com.intellij.openapi.command.impl.CoreCommandProcessor.fireCommandFinished(CoreCommandProcessor.java:275)
at com.intellij.openapi.command.impl.CoreCommandProcessor.finishCommand(CoreCommandProcessor.java:256)
at com.intellij.openapi.command.impl.CommandProcessorImpl.finishCommand(CommandProcessorImpl.java:34)
at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:222)
at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:172)
at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:162)
at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:148)
at com.intellij.codeInsight.intention.impl.ShowIntentionActionsHandler.chooseActionAndInvoke(ShowIntentionActionsHandler.java:238)
at com.intellij.codeInsight.intention.impl.IntentionListStep.chooseActionAndInvoke(IntentionListStep.java:134)
at com.intellij.codeInsight.intention.impl.IntentionListStep.lambda$applyAction$3(IntentionListStep.java:126)
at com.intellij.openapi.application.TransactionGuardImpl.performUserActivity(TransactionGuardImpl.java:94)
at com.intellij.ui.popup.AbstractPopup.lambda$dispose$18(AbstractPopup.java:1503)
at com.intellij.util.ui.EdtInvocationManager.invokeLaterIfNeeded(EdtInvocationManager.java:101)
at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:186)
at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:140)
at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:175)
at com.intellij.openapi.wm.impl.IdeFocusManagerImpl.doWhenFocusSettlesDown(IdeFocusManagerImpl.java:36)
at com.intellij.ui.popup.AbstractPopup.dispose(AbstractPopup.java:1500)
at com.intellij.ui.popup.WizardPopup.dispose(WizardPopup.java:163)
at com.intellij.ui.popup.list.ListPopupImpl.dispose(ListPopupImpl.java:337)
at com.intellij.openapi.util.ObjectTree.runWithTrace(ObjectTree.java:136)
at com.intellij.openapi.util.ObjectTree.executeAll(ObjectTree.java:166)
at com.intellij.openapi.util.Disposer.dispose(Disposer.java:155)
at com.intellij.openapi.util.Disposer.dispose(Disposer.java:143)
at com.intellij.ui.popup.WizardPopup.disposeAllParents(WizardPopup.java:266)
at com.intellij.ui.popup.list.ListPopupImpl.handleNextStep(ListPopupImpl.java:444)
at com.intellij.ui.popup.list.ListPopupImpl._handleSelect(ListPopupImpl.java:416)
at com.intellij.ui.popup.list.ListPopupImpl.handleSelect(ListPopupImpl.java:367)
at com.intellij.ui.popup.list.ListPopupImpl$1.actionPerformed(ListPopupImpl.java:281)
at com.intellij.ui.popup.WizardPopup.proceedKeyEvent(WizardPopup.java:378)
at com.intellij.ui.popup.WizardPopup.dispatch(WizardPopup.java:354)
at com.intellij.ui.popup.PopupDispatcher.dispatchKeyEvent(PopupDispatcher.java:112)
at com.intellij.ui.popup.PopupDispatcher.dispatch(PopupDispatcher.java:148)
at com.intellij.ide.IdePopupManager.dispatch(IdePopupManager.java:101)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:722)
at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$6(IdeEventQueue.java:441)
at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:825)
at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$7(IdeEventQueue.java:440)
at com.intellij.openapi.application.impl.ApplicationImpl.runIntendedWriteActionOnCurrentThread(ApplicationImpl.java:794)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:492)
at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90)