id summary reporter owner description type status priority milestone component version resolution keywords cc 22645 "NPE: Cannot invoke ""java.util.Collection.iterator()"" because ""objects"" is null" RubenKelevra RubenKelevra "==== What steps will reproduce the problem? No idea ==== What is the expected result? No crash ==== What happens instead? Crash ==== Please provide any additional information below. Attach a screenshot if possible. {{{ Relative:URL: ^/trunk Repository:UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b Last:Changed Date: 2023-01-03 21:28:24 +0100 (Tue, 03 Jan 2023) Revision:18622 Build-Date:2023-01-04 02:30:56 URL:https://josm.openstreetmap.de/svn/trunk Identification: JOSM/1.5 (18622 en) Linux EndeavourOS Linux Memory Usage: 646 MB / 3922 MB (120 MB allocated, but free) Java version: 19.0.1+10, N/A, OpenJDK 64-Bit Server VM Look and Feel: com.sun.java.swing.plaf.gtk.GTKLookAndFeel Screen: :0.0 1920×1080 (scaling 1.00×1.00) Maximum Screen Size: 1920×1080 Best cursor sizes: 16×16→16×16, 32×32→32×32 Environment variable LANG: en_US.UTF-8 System property file.encoding: UTF-8 System property sun.jnu.encoding: UTF-8 Locale info: en_US Numbers with default locale: 1234567890 -> 1234567890 Desktop environment: GNOME VM arguments: [--add-opens=java.desktop/javax.swing.text.html=ALL-UNNAMED, -Djosm.restart=true] Dataset consistency test: No problems found Plugins: + ColorPlugin (v1.1.2.1) + ImproveWay (32) + Mapillary (2.1.1) + OpeningHoursEditor (35924) + PicLayer (1.0.2) + PolygonCutOut (v0.7) + Relation.Validation.Plugin (1.0.1) + RelationDissolve (0.2.0) + Review.Changes (1.0.5) + RoadSigns (36011) + SimplifyArea (35978) + apache-commons (36034) + apache-http (35924) + auto_tools (81) + centernode (v1.0.4) + conflation (0.6.9) + continuosDownload (105) + ejml (35924) + fastdriveway (v1.0.1) + geotools (36028) + jackson (36034) + jaxb (35952) + jna (36005) + josm-batch-downloader (1.0.4) + josm_magic_wand (1.1.0) + jts (36004) + markseen (14) + merge-overlap (35893) + notesolver (0.4.2) + opendata (36025) + openindoor-1.0.2-josm (UNKNOWN) + openqa (v0.3.3) + pdfimport (35976) + pt_assistant (1ff2e15) + rasterfilters (1.0.3) + reltoolbox (35976) + reverter (36043) + shrinkwrap (v1.0.4) + tageditor (36011) + todo (30306) + tofix (490) + turnlanes-tagging (v0.0.5) + turnrestrictions (36011) + utilsplugin2 (36011) + waydownloader (36011) + wikipedia (605) Tagging presets: + https://josm.openstreetmap.de/josmfile?page=Presets/ParkingLanes&zip=1 + C:\Users\cyron\AppData\Roaming\JOSM/EasyPresets.xml + /EasyPresets.xml Map paint styles: - https://josm.openstreetmap.de/josmfile?page=Styles/Enhanced_Lane_and_Road_Attributes&zip=1 - https://raw.githubusercontent.com/species/josm-preset-traffic_sign_direction/master/direction.mapcss - https://josm.openstreetmap.de/josmfile?page=Styles/light_source&zip=1 - https://github.com/bastik/mapcss-tools/raw/osm/mapnik2mapcss/osm-results/mapnik.zip - https://raw.githubusercontent.com/OpenNauticalChart/josm/master/BNIWR_MapCSS.mapcss - https://raw.githubusercontent.com/OpenNauticalChart/josm/master/CEVNI_MapCSS.mapcss - https://josm.openstreetmap.de/josmfile?page=Styles/LessObtrusiveNodes&zip=1 - https://pasharm.github.io/New_basic_style_for_JOSM/New_basic_style.mapcss - https://raw.githubusercontent.com/yopaseopor/indoormap/master/indoormap-style.mapcss Validator rules: + https://josm.openstreetmap.de/josmfile?page=Rules/GermanySpecific&zip=1 + https://josm.openstreetmap.de/josmfile?page=Rules/KeepRight&zip=1 + https://josm.openstreetmap.de/josmfile?page=Rules/OSMLint&zip=1 + https://raw.githubusercontent.com/stefan-a-bauer/josm-validators/master/mtb.validator.mapcss + https://josm.openstreetmap.de/josmfile?page=Rules/PublicTransportGtfs&zip=1 Last errors/warnings: - 00009.559 E: java.nio.file.NoSuchFileException: C:\Users\cyron\AppData\Roaming\JOSM/EasyPresets.xml - 00009.560 E: C:\Users\cyron\AppData\Roaming\JOSM/EasyPresets.xml - 00009.561 E: java.nio.file.NoSuchFileException: /EasyPresets.xml - 00009.561 E: /EasyPresets.xml - 00016.207 E: Failed to locate image 'bus.png' - 00816.377 E: java.net.SocketTimeoutException: Read timed out - 00981.339 E: Failed to locate image '[[Image(pond.png)]]' - 00981.342 E: Failed to locate image '[[Image(oil-palm.png)]]' - 01645.200 E: Handled by bug report queue: java.lang.NullPointerException: Cannot invoke ""java.util.Collection.iterator()"" because ""objects"" is null === REPORTED CRASH DATA === BugReportExceptionHandler#handleException: No data collected. Warning issued by: BugReportExceptionHandler#handleException === STACK TRACE === Thread: AWT-EventQueue-0 (37) of main java.lang.NullPointerException: Cannot invoke ""java.util.Collection.iterator()"" because ""objects"" is null at org.openstreetmap.josm.command.ChangePropertyCommand.(ChangePropertyCommand.java:110) at org.openstreetmap.josm.gui.dialogs.properties.TagEditHelper$EditTagDialog.performTagEdit(TagEditHelper.java:591) at org.openstreetmap.josm.gui.dialogs.properties.TagEditHelper.editTag(TagEditHelper.java:321) at org.openstreetmap.josm.gui.dialogs.properties.PropertiesDialog$MouseClickWatch.mouseClicked(PropertiesDialog.java:1125) at java.desktop/java.awt.AWTEventMulticaster.mouseClicked(AWTEventMulticaster.java:278) at java.desktop/java.awt.Component.processMouseEvent(Component.java:6623) at java.desktop/javax.swing.JComponent.processMouseEvent(JComponent.java:3398) at java.desktop/java.awt.Component.processEvent(Component.java:6385) at java.desktop/java.awt.Container.processEvent(Container.java:2266) at java.desktop/java.awt.Component.dispatchEventImpl(Component.java:4995) at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2324) at java.desktop/java.awt.Component.dispatchEvent(Component.java:4827) at java.desktop/java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4948) at java.desktop/java.awt.LightweightDispatcher.processMouseEvent(Container.java:4584) at java.desktop/java.awt.LightweightDispatcher.dispatchEvent(Container.java:4516) at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2310) at java.desktop/java.awt.Window.dispatchEventImpl(Window.java:2780) at java.desktop/java.awt.Component.dispatchEvent(Component.java:4827) at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:775) at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:720) at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:714) at java.base/java.security.AccessController.doPrivileged(AccessController.java:399) at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:97) at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:747) at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:745) at java.base/java.security.AccessController.doPrivileged(AccessController.java:399) at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:744) at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90) }}} " defect needinfo normal Core tested template_report