I'm using

• eclipse.buildId=4.24.0.I20220607-0700
• java.version=11.0.17.
• BootLoader constants: OS=macosx, ARCH=aarch64, WS=cocoa

Error: An internal error occurred during: "Requesting Java AST from selection". java.lang.NoSuchMethodError: com.ibm.icu.text.UTF16.isSurrogate(C)Z
This error occurred after downloading the Oracle WebLogic Server Tools plugin (17.3.0.201903121357) on eclipse.
From what I've found, it's probably because there are two versions of ICU4J, and the 72v only has this method boolean isSurrogate(int codePoint) and not boolean isSurrogate(char char16) .

Does anyone know how to fix this without upgrading eclipse to 4.25? As it seems like 4.24 is the most recent version that supports Java 11.
I've already tried deleting the ICU4J 72 plugin manually but it removes maven from my eclipse.
Full error logs:
An internal error occurred during: "Requesting Java AST from selection". java.lang.NoSuchMethodError: com.ibm.icu.text.UTF16.isSurrogate(C)Z at org.eclipse.jdt.internal.ui.text.JavaWordFinder.findWord(JavaWordFinder.java:39) at org.eclipse.jdt.internal.ui.javaeditor.JavaEditor.updateOccurrenceAnnotations(JavaEditor.java:3300) at org.eclipse.jdt.internal.ui.javaeditor.JavaEditor.lambda$4(JavaEditor.java:3363) at org.eclipse.jdt.internal.ui.viewsupport.SelectionListenerWithASTManager$PartListenerGroup.calculateASTandInform(SelectionListenerWithASTManager.java:175) at org.eclipse.jdt.internal.ui.viewsupport.SelectionListenerWithASTManager$PartListenerGroup$1.run(SelectionListenerWithASTManager.java:151) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)

Problems occurred when invoking code from plug-in: "org.eclipse.ui.workbench". java.lang.NoSuchMethodError: com.ibm.icu.text.UTF16.isSurrogate(C)Z at org.eclipse.jdt.internal.ui.text.JavaWordFinder.findWord(JavaWordFinder.java:39) at org.eclipse.jdt.internal.ui.javaeditor.JavaEditor.updateOccurrenceAnnotations(JavaEditor.java:3300) at org.eclipse.jdt.internal.ui.javaeditor.JavaEditor$ActivationListener.windowActivated(JavaEditor.java:1216) at org.eclipse.ui.internal.Workbench$8.run(Workbench.java:1005) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1002) at org.eclipse.ui.internal.WorkbenchWindow$6.shellActivated(WorkbenchWindow.java:2459) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4604) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1524) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1547) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1528) at org.eclipse.swt.widgets.Shell.windowDidBecomeKey(Shell.java:2314) at org.eclipse.swt.widgets.Display.windowProc(Display.java:6373) at org.eclipse.swt.internal.cocoa.OS.objc_msgSendSuper(Native Method) at org.eclipse.swt.widgets.Widget.callSuper(Widget.java:229) at org.eclipse.swt.widgets.Widget.becomeKeyWindow(Widget.java:390) at org.eclipse.swt.widgets.Shell.becomeKeyWindow(Shell.java:533) at org.eclipse.swt.widgets.Display.windowProc(Display.java:6092) at org.eclipse.swt.internal.cocoa.OS.objc_msgSend(Native Method) at org.eclipse.swt.internal.cocoa.NSWindow.close(NSWindow.java:57) at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:819) at org.eclipse.swt.widgets.Widget.release(Widget.java:1373) at org.eclipse.swt.widgets.Control.release(Control.java:2970) at org.eclipse.swt.widgets.Widget.dispose(Widget.java:695) at org.eclipse.jface.window.Window.close(Window.java:335) at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988) at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:651) at org.eclipse.jface.window.Window.handleShellCloseEvent(Window.java:739) at org.eclipse.jface.dialogs.TrayDialog.handleShellCloseEvent(TrayDialog.java:220) at org.eclipse.jface.window.Window$1.shellClosed(Window.java:685) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:102) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4604) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1524) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1547) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1532) at org.eclipse.swt.widgets.Shell.closeWidget(Shell.java:624) at org.eclipse.swt.widgets.Shell.windowShouldClose(Shell.java:2518) at org.eclipse.swt.widgets.Display.windowProc(Display.java:6278) at org.eclipse.swt.internal.cocoa.OS.objc_msgSendSuper(Native Method) at org.eclipse.swt.widgets.Widget.callSuper(Widget.java:236) at org.eclipse.swt.widgets.Widget.windowSendEvent(Widget.java:2162) at org.eclipse.swt.widgets.Shell.windowSendEvent(Shell.java:2487) at org.eclipse.swt.widgets.Display.windowProc(Display.java:6405) at org.eclipse.swt.internal.cocoa.OS.objc_msgSendSuper(Native Method) at org.eclipse.swt.widgets.Display.applicationSendEvent(Display.java:5653) at org.eclipse.swt.widgets.Display.applicationProc(Display.java:5792) at org.eclipse.swt.internal.cocoa.OS.objc_msgSend(Native Method) at org.eclipse.swt.internal.cocoa.NSApplication.sendEvent(NSApplication.java:117) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3963) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1155) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1046) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:644) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:551) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:156) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:152) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) 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.equinox.launcher.Main.invokeFramework(Main.java:659) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596) at org.eclipse.equinox.launcher.Main.run(Main.java:1467)