At some moment JBR start throwing it on any mouse move:
Exception in thread "AWT-EventQueue-0" java.util.concurrent.CancellationException
at org.jetbrains.bio.util.CancellableState.checkCanceled(Cancellable.kt:47)
at org.jetbrains.bio.browser.tracks.base.LocationAwareTrackView$Companion.getItemAtPoint(LocationAwareTrackView.kt:254)
at org.jetbrains.bio.browser.tracks.base.LocationAwareTrackView.getItemFromPoint(LocationAwareTrackView.kt:60)
at org.jetbrains.bio.browser.tracks.base.LocationAwareTrackView.getAtCursorTrackBriefInfo(LocationAwareTrackView.kt:102)
at org.jetbrains.bio.browser.tracks.TrackView.getCursorInformation(TrackView.kt:237)
at org.jetbrains.bio.browser.desktop.TrackListMouseListener.refreshCursorInformation$lambda-1(TrackListMouseListener.kt:72)
at org.jetbrains.bio.browser.desktop.TrackViewRenderComponent.handleMouseAction(TrackViewRenderComponent.kt:214)
at org.jetbrains.bio.browser.tracks.TrackView.fireHandleMouseAction(TrackView.kt:285)
at org.jetbrains.bio.browser.desktop.TrackListMouseListener.refreshCursorInformation(TrackListMouseListener.kt:71)
at org.jetbrains.bio.browser.desktop.TrackListMouseListener.mouseMoved(TrackListMouseListener.kt:418)
at java.desktop/java.awt.Component.processMouseMotionEvent(Component.java:6702)
at java.desktop/javax.swing.JComponent.processMouseMotionEvent(JComponent.java:3403)
at java.desktop/java.awt.Component.processEvent(Component.java:6426)
at java.desktop/java.awt.Container.processEvent(Container.java:2266)
at java.desktop/java.awt.Component.dispatchEventImpl(Component.java:5027)
at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2324)
at java.desktop/java.awt.Component.dispatchEvent(Component.java:4855)
at java.desktop/java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4954)
at java.desktop/java.awt.LightweightDispatcher.processMouseEvent(Container.java:4594)
at java.desktop/java.awt.LightweightDispatcher.dispatchEvent(Container.java:4522)
at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2310)
at java.desktop/java.awt.Window.dispatchEventImpl(Window.java:2808)
at java.desktop/java.awt.Component.dispatchEvent(Component.java:4855)
at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:794)
at java.desktop/java.awt.EventQueue$3.run(EventQueue.java:739)
at java.desktop/java.awt.EventQueue$3.run(EventQueue.java:733)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:97)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:766)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:764)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86)
at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:763)
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)
At some moment JBR start throwing it on any mouse move: