IDE internal error: Less than 4 hex digits in unicode value: '\u003' due to end of CharSequence

[minisaw]

Describe the bug
an exception in intellij idea logs (IDE internal error)

To Reproduce
Steps to reproduce the behavior: unknown

Expected behavior

Screenshots

Environment :
intellij idea 2025.2.2 ultimate, macos 15.5

Additional context

java.lang.IllegalArgumentException: Less than 4 hex digits in unicode value: '\u003' due to end of CharSequence
at org.apache.commons.text.translate.UnicodeUnescaper.translate(UnicodeUnescaper.java:60)
at org.apache.commons.text.translate.AggregateTranslator.translate(AggregateTranslator.java:58)
at org.apache.commons.text.translate.CharSequenceTranslator.translate(CharSequenceTranslator.java:101)
at org.apache.commons.text.translate.CharSequenceTranslator.translate(CharSequenceTranslator.java:63)
at org.apache.commons.text.StringEscapeUtils.unescapeJson(StringEscapeUtils.java:817)
at osmedile.intellij.stringmanip.escaping.UnescapeJsonAction.transformByLine(UnescapeJsonAction.java:11)
at osmedile.intellij.stringmanip.AbstractStringManipAction.transformSelection(AbstractStringManipAction.java:108)
at osmedile.intellij.stringmanip.AbstractStringManipAction.workInWriteActionPerCaret(AbstractStringManipAction.java:93)
at osmedile.intellij.stringmanip.AbstractStringManipAction$2.perform(AbstractStringManipAction.java:74)
at com.intellij.openapi.editor.impl.CaretModelImpl.lambda$runForEachCaret$3(CaretModelImpl.java:304)
at com.intellij.openapi.editor.impl.CaretModelImpl.doWithCaretMerging(CaretModelImpl.java:416)
at com.intellij.openapi.editor.impl.CaretModelImpl.runForEachCaret(CaretModelImpl.java:314)
at com.intellij.openapi.editor.impl.CaretModelImpl.runForEachCaret(CaretModelImpl.java:290)
at osmedile.intellij.stringmanip.AbstractStringManipAction.workInWriteAction(AbstractStringManipAction.java:71)
at osmedile.intellij.stringmanip.AbstractStringManipAction$1.executeWriteAction(AbstractStringManipAction.java:42)
at osmedile.intellij.stringmanip.MyEditorWriteActionHandler$1.run(MyEditorWriteActionHandler.java:46)
at osmedile.intellij.stringmanip.MyEditorWriteActionHandler$2.executeWriteAction(MyEditorWriteActionHandler.java:55)
at com.intellij.openapi.editor.actionSystem.EditorWriteActionHandler.lambda$doExecute$0(EditorWriteActionHandler.java:40)
at com.intellij.openapi.application.impl.AppImplKt$runnableUnitFunction$1.invoke(appImpl.kt:104)
at com.intellij.openapi.application.impl.AppImplKt$runnableUnitFunction$1.invoke(appImpl.kt:104)
at com.intellij.platform.locking.impl.NestedLocksThreadingSupport.runWriteAction(NestedLocksThreadingSupport.kt:923)
at com.intellij.openapi.application.impl.ApplicationImpl.runWriteAction(ApplicationImpl.java:1106)
at com.intellij.openapi.editor.actionSystem.EditorWriteActionHandler.doExecute(EditorWriteActionHandler.java:53)
at osmedile.intellij.stringmanip.MyEditorWriteActionHandler.doExecute(MyEditorWriteActionHandler.java:57)
at com.intellij.openapi.editor.actionSystem.DynamicEditorActionHandler.doExecute(DynamicEditorActionHandler.java:68)
at com.intellij.openapi.editor.actionSystem.EditorActionHandler.lambda$execute$4(EditorActionHandler.java:215)
at com.intellij.openapi.editor.actionSystem.EditorActionHandler.doIfEnabled(EditorActionHandler.java:95)
at com.intellij.openapi.editor.actionSystem.EditorActionHandler.execute(EditorActionHandler.java:214)
at com.intellij.openapi.editor.actionSystem.EditorAction.executeHandler(EditorAction.java:119)
at com.intellij.openapi.editor.actionSystem.EditorAction.lambda$actionPerformed$0(EditorAction.java:106)
at com.intellij.openapi.command.impl.CoreCommandProcessor.lambda$executeCommand$0(CoreCommandProcessor.java:222)
at com.intellij.openapi.application.impl.AppImplKt$rethrowCheckedExceptions$2.invoke(appImpl.kt:106)
at com.intellij.platform.locking.impl.NestedLocksThreadingSupport.doRunWriteIntentReadAction(NestedLocksThreadingSupport.kt:666)
at com.intellij.platform.locking.impl.NestedLocksThreadingSupport.runPreventiveWriteIntentReadAction(NestedLocksThreadingSupport.kt:640)
at com.intellij.platform.locking.impl.NestedLocksThreadingSupport.runWriteIntentReadAction(NestedLocksThreadingSupport.kt:633)
at com.intellij.openapi.application.impl.ApplicationImpl.runWriteIntentReadAction(ApplicationImpl.java:1166)
at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:222)
at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:183)
at com.intellij.openapi.editor.actionSystem.EditorAction.actionPerformed(EditorAction.java:105)
at com.intellij.openapi.editor.actionSystem.EditorAction.actionPerformed(EditorAction.java:82)
at osmedile.intellij.stringmanip.RepeatAction$1.beforeWriteAction(RepeatAction.java:32)
at osmedile.intellij.stringmanip.MyEditorWriteActionHandler.doExecute(MyEditorWriteActionHandler.java:37)
at com.intellij.openapi.editor.actionSystem.DynamicEditorActionHandler.doExecute(DynamicEditorActionHandler.java:68)
at com.intellij.openapi.editor.actionSystem.EditorActionHandler.lambda$execute$4(EditorActionHandler.java:215)
at com.intellij.openapi.editor.actionSystem.EditorActionHandler.doIfEnabled(EditorActionHandler.java:95)
at com.intellij.openapi.editor.actionSystem.EditorActionHandler.execute(EditorActionHandler.java:214)
at com.intellij.openapi.editor.actionSystem.EditorAction.executeHandler(EditorAction.java:119)
at com.intellij.openapi.editor.actionSystem.EditorAction.lambda$actionPerformed$0(EditorAction.java:106)
at com.intellij.openapi.command.impl.CoreCommandProcessor.lambda$executeCommand$2(CoreCommandProcessor.java:232)
at com.intellij.openapi.application.impl.AppImplKt$rethrowCheckedExceptions$2.invoke(appImpl.kt:106)
at com.intellij.platform.locking.impl.NestedLocksThreadingSupport.doRunWriteIntentReadAction(NestedLocksThreadingSupport.kt:666)
at com.intellij.platform.locking.impl.NestedLocksThreadingSupport.runPreventiveWriteIntentReadAction(NestedLocksThreadingSupport.kt:640)
at com.intellij.platform.locking.impl.NestedLocksThreadingSupport.runWriteIntentReadAction(NestedLocksThreadingSupport.kt:633)
at com.intellij.openapi.application.impl.ApplicationImpl.runWriteIntentReadAction(ApplicationImpl.java:1166)
at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:228)
at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:183)
at com.intellij.openapi.editor.actionSystem.EditorAction.actionPerformed(EditorAction.java:105)
at com.intellij.openapi.editor.actionSystem.EditorAction.actionPerformed(EditorAction.java:82)
at com.intellij.openapi.actionSystem.ex.ActionUtil.doPerformActionOrShowPopup(ActionUtil.kt:439)
at com.intellij.openapi.actionSystem.ex.ActionUtil.performAction$lambda$7(ActionUtil.kt:399)
at com.intellij.openapi.actionSystem.impl.ActionManagerImpl.performWithActionCallbacks(ActionManagerImpl.kt:1163)
at com.intellij.openapi.actionSystem.ex.ActionUtil.performAction(ActionUtil.kt:398)
at com.intellij.openapi.actionSystem.impl.ActionMenuItem.performAction$lambda$5(ActionMenuItem.kt:269)
at com.intellij.openapi.wm.impl.FocusManagerImpl.runOnOwnContext(FocusManagerImpl.java:234)
at com.intellij.openapi.actionSystem.impl.ActionMenuItem.performAction(ActionMenuItem.kt:262)
at com.intellij.openapi.actionSystem.impl.ActionMenuItem.init$lambda$0(ActionMenuItem.kt:71)
at java.desktop/javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1972)
at com.intellij.openapi.actionSystem.impl.ActionMenuItem.fireActionPerformed$lambda$4(ActionMenuItem.kt:102)
at com.intellij.openapi.application.TransactionGuardImpl.performActivity(TransactionGuardImpl.java:110)
at com.intellij.openapi.application.TransactionGuardImpl.performUserActivity(TransactionGuardImpl.java:99)
at com.intellij.openapi.actionSystem.impl.ActionMenuItem.fireActionPerformed(ActionMenuItem.kt:101)
at com.intellij.ui.plaf.beg.BegMenuItemUI.doClick(BegMenuItemUI.java:521)
at com.intellij.ui.plaf.beg.BegMenuItemUI$MyMouseInputHandler.mouseReleased(BegMenuItemUI.java:554)
at java.desktop/java.awt.Component.processMouseEvent(Component.java:6673)
at java.desktop/javax.swing.JComponent.processMouseEvent(JComponent.java:3394)
at java.desktop/java.awt.Component.processEvent(Component.java:6438)
at java.desktop/java.awt.Container.processEvent(Container.java:2266)
at java.desktop/java.awt.Component.dispatchEventImpl(Component.java:5043)
at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2324)
at java.desktop/java.awt.Component.dispatchEvent(Component.java:4871)
at java.desktop/java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4963)
at java.desktop/java.awt.LightweightDispatcher.processMouseEvent(Container.java:4577)
at java.desktop/java.awt.LightweightDispatcher.dispatchEvent(Container.java:4518)
at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2310)
at java.desktop/java.awt.Window.dispatchEventImpl(Window.java:2810)
at java.desktop/java.awt.Component.dispatchEvent(Component.java:4871)
at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:783)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:728)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:722)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:400)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:87)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:98)
at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:755)
at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:753)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:400)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:87)
at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:752)
at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.kt:595)
at com.intellij.ide.IdeEventQueue.dispatchMouseEvent(IdeEventQueue.kt:540)
at com.intellij.ide.IdeEventQueue._dispatchEvent$lambda$16(IdeEventQueue.kt:479)
at com.intellij.platform.locking.impl.NestedLocksThreadingSupport.doRunWriteIntentReadAction(NestedLocksThreadingSupport.kt:666)
at com.intellij.platform.locking.impl.NestedLocksThreadingSupport.runPreventiveWriteIntentReadAction(NestedLocksThreadingSupport.kt:640)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.kt:479)
at com.intellij.ide.IdeEventQueue.dispatchEvent$lambda$12$lambda$11$lambda$10$lambda$9(IdeEventQueue.kt:313)
at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:865)
at com.intellij.ide.IdeEventQueue.dispatchEvent$lambda$12$lambda$11$lambda$10(IdeEventQueue.kt:312)
at com.intellij.ide.IdeEventQueueKt.performActivity$lambda$3(IdeEventQueue.kt:974)
at com.intellij.openapi.application.TransactionGuardImpl.performActivity(TransactionGuardImpl.java:118)
at com.intellij.ide.IdeEventQueueKt.performActivity(IdeEventQueue.kt:974)
at com.intellij.ide.IdeEventQueue.dispatchEvent$lambda$12(IdeEventQueue.kt:307)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.kt:347)
at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:207)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:128)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:117)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:113)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:105)
at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:92)
Suppressed: com.intellij.util.ExceptionUtilRt$RethrownStack: Rethrown at
at com.intellij.util.ExceptionUtilRt.addRethrownStackAsSuppressed(ExceptionUtilRt.java:43)
at com.intellij.util.ExceptionUtilRt.rethrowUnchecked(ExceptionUtilRt.java:17)
at com.intellij.util.ExceptionUtil.rethrowUnchecked(ExceptionUtil.java:131)
at com.intellij.openapi.command.impl.CommandProcessorImpl.finishCommand(CommandProcessorImpl.java:27)
at com.intellij.openapi.command.impl.CoreCommandProcessor.lambda$executeCommand$1(CoreCommandProcessor.java:240)
at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$executeNonCancelableSection$3(CoreProgressManager.java:290)
at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:756)
at com.intellij.openapi.progress.impl.CoreProgressManager.computeUnderProgress(CoreProgressManager.java:712)
at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$computeInNonCancelableSection$4(CoreProgressManager.java:298)
at com.intellij.openapi.progress.Cancellation.computeInNonCancelableSection(Cancellation.java:139)
at com.intellij.openapi.progress.impl.CoreProgressManager.computeInNonCancelableSection(CoreProgressManager.java:298)
at com.intellij.openapi.progress.impl.CoreProgressManager.executeNonCancelableSection(CoreProgressManager.java:289)
at com.intellij.openapi.command.impl.CoreCommandProcessor.lambda$executeCommand$2(CoreCommandProcessor.java:239)
... 68 more