id summary reporter owner description type status priority milestone component version resolution keywords cc 22878 ConcurrentModificationException at MapCSSTagChecker.visit(MapCSSTagChecker.java:401) gaben team "==== What steps will reproduce the problem? 1. Work with a large, ~200MB uncompressed dataset 2. Run the validator in the hope it reproduces ==== What is the expected result? No exception, validator run finishes. ==== What happens instead? Exception while running the geometry test. ==== Please provide any additional information below. Attach a screenshot if possible. {{{ URL:https://josm.openstreetmap.de/svn/trunk Repository:UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b Last:Changed Date: 2023-04-11 19:04:13 +0200 (Tue, 11 Apr 2023) Build-Date:2023-04-12 01:30:58 Revision:18702 Relative:URL: ^/trunk Identification: JOSM/1.5 (18702 hu) Windows 10 64-Bit OS Build number: Windows 10 Pro for Workstations 2009 (19045) Memory Usage: 3157 MB / 7266 MB (2615 MB allocated, but free) Java version: 1.8.0_361-b09, Oracle Corporation, Java HotSpot(TM) 64-Bit Server VM Look and Feel: com.sun.java.swing.plaf.windows.WindowsLookAndFeel Screen: \Display0 1920×1200 (scaling 1.00×1.00) Maximum Screen Size: 1920×1200 Best cursor sizes: 16×16→32×32, 32×32→32×32 System property file.encoding: Cp1250 System property sun.jnu.encoding: Cp1250 Locale info: hu_HU Numbers with default locale: 1234567890 -> 1234567890 Dataset consistency test: No problems found Plugins: + AddrInterpolation (36011) + FastDraw (36057) + OpeningHoursEditor (35924) + apache-commons (36034) + buildings_tools (36011) + continuosDownload (105) + ejml (35924) + geotools (36028) + gridify (1606242219) + jackson (36034) + jaxb (35952) + jts (36004) + opendata (36025) + pbf (36034) + phonenumber (0.16.2) + pt_assistant (2.1.15-19-g9aeec3c-SNAPSHOT) + reverter (36043) + tageditor (36011) + turnlanes-tagging (v0.0.5) + utilsplugin2 (36011) + wikipedia (605) Tagging presets: + https://josm.openstreetmap.de/josmfile?page=Presets/LaneAttributes&zip=1 + https://josm.openstreetmap.de/josmfile?page=Presets/Healthcare&zip=1 + https://josm.openstreetmap.de/josmfile?page=Presets/NewTags&zip=1 Last errors/warnings: - 00019.987 E: Skipping to the next rule, because of an error: - 00019.988 E: org.openstreetmap.josm.gui.mappaint.mapcss.parsergen.ParseException: Encountered "" "":"" "": """" at line 98, column 9. - 00059.623 E: Skipping to the next rule, because of an error: - 00059.624 E: org.openstreetmap.josm.gui.mappaint.mapcss.parsergen.ParseException: Encountered "" "":"" "": """" at line 98, column 23. - 00059.626 E: Skipping to the next rule, because of an error: - 00059.626 E: org.openstreetmap.josm.gui.mappaint.mapcss.parsergen.ParseException: Encountered "" "":"" "": """" at line 98, column 23. - 00303.874 E: Handled by bug report queue: java.util.ConcurrentModificationException === REPORTED CRASH DATA === BugReportExceptionHandler#handleException: No data collected. Warning issued by: BugReportExceptionHandler#handleException === STACK TRACE === Thread: AWT-EventQueue-0 (28) of main java.util.ConcurrentModificationException at java.util.HashMap$HashIterator.nextNode(Unknown Source) at java.util.HashMap$EntryIterator.next(Unknown Source) at java.util.HashMap$EntryIterator.next(Unknown Source) at org.openstreetmap.josm.data.validation.tests.MapCSSTagChecker.visit(MapCSSTagChecker.java:401) at org.openstreetmap.josm.data.validation.tests.MapCSSTagChecker.visit(MapCSSTagChecker.java:384) at org.openstreetmap.josm.data.validation.ValidationTask.realRun(ValidationTask.java:94) at org.openstreetmap.josm.gui.PleaseWaitRunnable.doRealRun(PleaseWaitRunnable.java:94) at org.openstreetmap.josm.gui.PleaseWaitRunnable.run(PleaseWaitRunnable.java:142) at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) === RUNNING THREADS === Thread: styled-map-renderer-45 (144) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: styled-map-renderer-37 (136) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: ForkJoinPool.commonPool-worker-1 (159) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: styled-map-renderer-43 (142) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: Finalizer (3) of system java.lang.Object.wait(Native Method) java.lang.ref.ReferenceQueue.remove(Unknown Source) java.lang.ref.ReferenceQueue.remove(Unknown Source) java.lang.ref.Finalizer$FinalizerThread.run(Unknown Source) Thread: main-worker-0 (27) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(Unknown Source) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(Unknown Source) java.util.concurrent.LinkedBlockingQueue.take(Unknown Source) java.util.concurrent.ThreadPoolExecutor.getTask(Unknown Source) java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) java.lang.Thread.run(Unknown Source) Thread: Signal Dispatcher (4) of system Thread: AWT-Shutdown (29) of system java.lang.Object.wait(Native Method) java.lang.Object.wait(Unknown Source) sun.awt.AWTAutoShutdown.run(Unknown Source) java.lang.Thread.run(Unknown Source) Thread: AWT-Windows (23) of system sun.awt.windows.WToolkit.eventLoop(Native Method) sun.awt.windows.WToolkit.run(Unknown Source) java.lang.Thread.run(Unknown Source) Thread: styled-map-renderer-44 (141) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: TimerQueue (30) of system sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.parkNanos(Unknown Source) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(Unknown Source) java.util.concurrent.DelayQueue.take(Unknown Source) javax.swing.TimerQueue.run(Unknown Source) java.lang.Thread.run(Unknown Source) Thread: Reference Handler (2) of system java.lang.Object.wait(Native Method) java.lang.Object.wait(Unknown Source) java.lang.ref.Reference.tryHandlePending(Unknown Source) java.lang.ref.Reference$ReferenceHandler.run(Unknown Source) Thread: D3D Screen Updater (32) of system java.lang.Object.wait(Native Method) sun.java2d.d3d.D3DScreenUpdateManager.run(Unknown Source) java.lang.Thread.run(Unknown Source) Thread: AWT-EventQueue-0 (28) of main Stacktrace see above. Thread: ForkJoinPool.commonPool-worker-12 (148) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: ForkJoinPool.commonPool-worker-11 (88) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: styled-map-renderer-40 (139) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: ForkJoinPool.commonPool-worker-5 (149) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: Thread-4 (33) of main sun.nio.fs.WindowsNativeDispatcher.GetQueuedCompletionStatus0(Native Method) sun.nio.fs.WindowsNativeDispatcher.GetQueuedCompletionStatus(Unknown Source) sun.nio.fs.WindowsWatchService$Poller.run(Unknown Source) java.lang.Thread.run(Unknown Source) Thread: ForkJoinPool.commonPool-worker-14 (150) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: Map Status Collector (94) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(Unknown Source) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(Unknown Source) java.util.concurrent.LinkedBlockingQueue.take(Unknown Source) org.openstreetmap.josm.gui.MapStatus$Collector.run(MapStatus.java:438) java.lang.Thread.run(Unknown Source) Thread: styled-map-renderer-5 (100) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: message-notifier-0 (79) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.parkNanos(Unknown Source) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(Unknown Source) java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(Unknown Source) java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(Unknown Source) java.util.concurrent.ThreadPoolExecutor.getTask(Unknown Source) java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) java.lang.Thread.run(Unknown Source) Thread: styled-map-renderer-47 (146) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: styled-map-renderer-41 (140) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: Weak reference cleaner (38) of main java.lang.Object.wait(Native Method) java.lang.ref.ReferenceQueue.remove(Unknown Source) java.lang.ref.ReferenceQueue.remove(Unknown Source) org.openstreetmap.josm.tools.ListenableWeakReference.clean(ListenableWeakReference.java:60) org.openstreetmap.josm.tools.ListenableWeakReference$$Lambda$209/172678484.run(Unknown Source) java.lang.Thread.run(Unknown Source) Thread: Timer-0 (74) of main java.lang.Object.wait(Native Method) java.lang.Object.wait(Unknown Source) java.util.TimerThread.mainLoop(Unknown Source) java.util.TimerThread.run(Unknown Source) Thread: Timer-1 (83) of main java.lang.Object.wait(Native Method) java.util.TimerThread.mainLoop(Unknown Source) java.util.TimerThread.run(Unknown Source) Thread: ForkJoinPool.commonPool-worker-2 (153) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: ForkJoinPool.commonPool-worker-0 (85) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: styled-map-renderer-21 (116) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: GT authority factory disposer (70) of main java.lang.Object.wait(Native Method) java.util.TimerThread.mainLoop(Unknown Source) java.util.TimerThread.run(Unknown Source) Thread: CacheEventQueue.QProcessor-TMS_BLOCK_v2Thread-9 (69) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(Unknown Source) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(Unknown Source) java.util.concurrent.LinkedBlockingQueue.take(Unknown Source) java.util.concurrent.ThreadPoolExecutor.getTask(Unknown Source) java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) java.lang.Thread.run(Unknown Source) Thread: ForkJoinPool.commonPool-worker-4 (154) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: styled-map-renderer-46 (145) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: RemoteControl HTTP Server (78) of main java.net.DualStackPlainSocketImpl.accept0(Native Method) java.net.DualStackPlainSocketImpl.socketAccept(Unknown Source) java.net.AbstractPlainSocketImpl.accept(Unknown Source) java.net.PlainSocketImpl.accept(Unknown Source) java.net.ServerSocket.implAccept(Unknown Source) java.net.ServerSocket.accept(Unknown Source) org.openstreetmap.josm.io.remotecontrol.RemoteControlHttpServer.run(RemoteControlHttpServer.java:104) Thread: styled-map-renderer-34 (133) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: changeset-updater-0 (80) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.parkNanos(Unknown Source) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(Unknown Source) java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(Unknown Source) java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(Unknown Source) java.util.concurrent.ThreadPoolExecutor.getTask(Unknown Source) java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) java.lang.Thread.run(Unknown Source) Thread: File Watcher (34) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(Unknown Source) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(Unknown Source) java.util.concurrent.LinkedBlockingDeque.takeFirst(Unknown Source) java.util.concurrent.LinkedBlockingDeque.take(Unknown Source) sun.nio.fs.AbstractWatchService.take(Unknown Source) org.openstreetmap.josm.io.FileWatcher.processEvents(FileWatcher.java:120) org.openstreetmap.josm.io.FileWatcher$$Lambda$160/1710265848.run(Unknown Source) java.lang.Thread.run(Unknown Source) Thread: ForkJoinPool.commonPool-worker-9 (152) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: image-fetcher-0 (64) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(Unknown Source) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(Unknown Source) java.util.concurrent.LinkedBlockingQueue.take(Unknown Source) java.util.concurrent.ThreadPoolExecutor.getTask(Unknown Source) java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) java.lang.Thread.run(Unknown Source) Thread: JCS-ElementEventQueue-Thread-8 (68) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(Unknown Source) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(Unknown Source) java.util.concurrent.LinkedBlockingQueue.take(Unknown Source) java.util.concurrent.ThreadPoolExecutor.getTask(Unknown Source) java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) java.lang.Thread.run(Unknown Source) Thread: ForkJoinPool.commonPool-worker-3 (147) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: ForkJoinPool.commonPool-worker-15 (157) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: styled-map-renderer-35 (134) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: ForkJoinPool.commonPool-worker-13 (155) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: ForkJoinPool.commonPool-worker-6 (156) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: styled-map-renderer-36 (135) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: Java2D Disposer (21) of system java.lang.Object.wait(Native Method) java.lang.ref.ReferenceQueue.remove(Unknown Source) java.lang.ref.ReferenceQueue.remove(Unknown Source) sun.java2d.Disposer.run(Unknown Source) java.lang.Thread.run(Unknown Source) Thread: styled-map-renderer-31 (130) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: ForkJoinPool.commonPool-worker-7 (151) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: Attach Listener (5) of system Thread: ForkJoinPool.commonPool-worker-8 (158) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: styled-map-renderer-42 (143) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: DestroyJavaVM (81) of main Thread: Timer-2 (92) of main java.lang.Object.wait(Native Method) java.lang.Object.wait(Unknown Source) java.util.TimerThread.mainLoop(Unknown Source) java.util.TimerThread.run(Unknown Source) Thread: RemoteControl HTTP Server (77) of main java.net.DualStackPlainSocketImpl.accept0(Native Method) java.net.DualStackPlainSocketImpl.socketAccept(Unknown Source) java.net.AbstractPlainSocketImpl.accept(Unknown Source) java.net.PlainSocketImpl.accept(Unknown Source) java.net.ServerSocket.implAccept(Unknown Source) java.net.ServerSocket.accept(Unknown Source) org.openstreetmap.josm.io.remotecontrol.RemoteControlHttpServer.run(RemoteControlHttpServer.java:104) Thread: styled-map-renderer-38 (137) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: styled-map-renderer-39 (138) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source) Thread: WeakCollectionCleaner (71) of main java.lang.Object.wait(Native Method) java.lang.ref.ReferenceQueue.remove(Unknown Source) java.lang.ref.ReferenceQueue.remove(Unknown Source) org.geotools.util.WeakCollectionCleaner.run(WeakCollectionCleaner.java:65) Thread: CacheEventQueue.QProcessor-api_BLOCK_v2Thread-13 (75) of main sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(Unknown Source) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(Unknown Source) java.util.concurrent.LinkedBlockingQueue.take(Unknown Source) java.util.concurrent.ThreadPoolExecutor.getTask(Unknown Source) java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) java.lang.Thread.run(Unknown Source) }}} " defect new normal Core template_report exception