Partially broken in IntelliJ 2025.2

[nazar-pc]

It generally works, but throws exceptions and while it does open split tab when going to definition, if the tab was already created, it no longer scrolls the file to the location.

What ends up happening is that the file is open, I see the cursor at one place, but it is actually in a different place (in case I start typing or use keyboard navigation). Very frustrating and I still don't see a similar built-in feature in the IDEA itself.

I hope you can find a bit of time to update this awesome plugin.

[nazar-pc]

@fan-tom, I saw you contributed to this plugin as well, maybe you'll have time to look into this 🙏

[raveren]

After so many years it finally truly broke, it partly works, like @nazar-pc says, and the IDE spits

com.intellij.openapi.diagnostic.RuntimeExceptionWithAttachments: Read access is allowed from inside read-action only (see Application.runReadAction()); If you access or modify model on EDT consider wrapping your code in WriteIntentReadAction ; see https://jb.gg/ij-platform-threading for details
Current thread: Thread[#43,AWT-EventQueue-0,10,main] 885283536 (EventQueue.isDispatchThread()=true)
SystemEventQueueThread: (same)
	at com.intellij.util.concurrency.ThreadingAssertions.createThreadAccessException(ThreadingAssertions.java:257)
	at com.intellij.util.concurrency.ThreadingAssertions.throwThreadAccessException(ThreadingAssertions.java:248)
	at com.intellij.util.concurrency.ThreadingAssertions.assertReadAccess(ThreadingAssertions.java:138)
	at com.intellij.openapi.editor.impl.EditorThreading.assertInteractionAllowed(EditorThreading.kt:30)
	at com.intellij.openapi.editor.impl.CaretImpl.getOffset(CaretImpl.java:661)
	at com.intellij.openapi.editor.impl.CaretImpl.doMoveToLogicalPosition(CaretImpl.java:419)
	at com.intellij.openapi.editor.impl.CaretImpl.moveToLogicalPosition(CaretImpl.java:610)
	at com.intellij.openapi.editor.impl.CaretImpl.lambda$moveToOffset$0(CaretImpl.java:105)
	at com.intellij.openapi.editor.impl.CaretModelImpl.doWithCaretMerging(CaretModelImpl.java:416)
	at com.intellij.openapi.editor.impl.CaretImpl.moveToOffset(CaretImpl.java:103)
	at com.intellij.openapi.editor.CaretModel.moveToOffset(CaretModel.java:91)
	at com.intellij.openapi.editor.CaretModel.moveToOffset(CaretModel.java:77)
	at org.para.plugin.OpenInSplittedTabBaseAction.lambda$scrollToTarget$0(OpenInSplittedTabBaseAction.java:66)
	at java.desktop/javax.swing.Timer.fireActionPerformed(Timer.java:311)
	at java.desktop/javax.swing.Timer$DoPostEvent.run(Timer.java:243)
	at com.intellij.util.concurrency.ChildContext$runInChildContext$1.invoke(propagation.kt:167)
	at com.intellij.util.concurrency.ChildContext$runInChildContext$1.invoke(propagation.kt:167)
	at com.intellij.util.concurrency.ChildContext.runInChildContext(propagation.kt:173)
	at com.intellij.util.concurrency.ChildContext.runInChildContext(propagation.kt:167)
	at com.intellij.util.concurrency.ContextRunnable.run(ContextRunnable.java:27)
	at java.desktop/java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318)
	at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:781)
	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.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:750)
	at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.kt:595)
	at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.kt:488)
	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$3(IdeEventQueue.kt:974)
	at com.intellij.openapi.application.TransactionGuardImpl.performActivity(TransactionGuardImpl.java:110)
	at com.intellij.ide.IdeEventQueueKt.performActivity(IdeEventQueue.kt:974)
	at com.intellij.ide.IdeEventQueue.dispatchEvent$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)