﻿id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
20094	NPE at PreferenceTabbedPane.computeMaxTabWidth	sanchi	Don-vip	"==== What steps will reproduce the problem?
1. click on preferences

==== What is the expected result?
opens preferences

==== What happens instead?
nothing happens

==== 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: 2020-11-16 16:45:58 +0100 (Mon, 16 Nov 2020)
Build-Date:2020-11-16 15:53:00
Revision:17314
Relative:URL: ^/trunk

Identification: JOSM/1.5 (17314 es) Mac OS X 10.16
OS Build number: macOS 11.0.1 (20B29)
Memory Usage: 1644 MB / 3641 MB (390 MB allocated, but free)
Java version: 1.8.0_271-b09, Oracle Corporation, Java HotSpot(TM) 64-Bit Server VM
Look and Feel: com.apple.laf.AquaLookAndFeel
Screen: Display 69733440 1680x1050 (scaling 1.0x1.0)
Maximum Screen Size: 1680x1050
Best cursor sizes: 16x16 -> 16x16, 32x32 -> 32x32
VM arguments: [-Djava.library.path=/Applications/JOSM.app/Contents/MacOS, -DLibraryDirectory=${HOME}/Library, -DDocumentsDirectory=${HOME}/Documents, -DApplicationSupportDirectory=${HOME}/Library/Application Support, -DCachesDirectory=${HOME}/Library/Caches, -DSandboxEnabled=false, -XX:MaxPermSize=4096M, -Dapple.laf.useScreenMenuBar=true, -Dcom.apple.macos.use-file-dialog-packages=true, -Dcom.apple.macos.useScreenMenuBar=true, -Dcom.apple.mrj.application.apple.menu.about.name=JOSM, -Dcom.apple.smallTabs=true]
Dataset consistency test: No problems found

Plugins:
+ AddrInterpolation (35640)
+ ColorPlugin (1537115529)
+ FastDraw (35640)
+ FixAddresses (35640)
+ Mapillary (1.5.27)
+ MicrosoftStreetside (35248)
+ OpenStreetCam (350)
+ OpeningHoursEditor (35640)
+ PicLayer (2a9aa7a)
+ RelationDissolve (0.2.0)
+ apache-commons (35524)
+ apache-http (35589)
+ buildings_tools (35640)
+ changeset-viewer (22)
+ conflation (0.6.6)
+ contourmerge (v0.1.6)
+ ejml (35458)
+ geotools (35458)
+ gridify (1588746833)
+ gson (35458)
+ http2
+ javafx-osx (35458)
+ jaxb (35543)
+ jna (35458)
+ jogl (1.2.3)
+ jts (35458)
+ kendzi3d (1.0.205)
+ kendzi3d-resources (0.0.2)
+ log4j (35458)
+ measurement (35640)
+ microdata_scraping (1570137897)
+ opendata (35640)
+ pdfimport (35640)
+ pointInfo (35640)
+ pt_assistant (2.1.10-80-g7d9bba3)
+ reltoolbox (35640)
+ reverter (35640)
+ tageditor (35640)
+ todo (30306)
+ touchscreenhelper (35640)
+ turnlanes-tagging (288)
+ turnrestrictions (35640)
+ undelete (35640)
+ utilsplugin2 (35640)
+ waydownloader (35640)
+ wikipedia (1.1.4)

Tagging presets:
+ https://josm.openstreetmap.de/josmfile?page=Presets/NewParkingFeatures&zip=1
+ https://josm.openstreetmap.de/josmfile?page=Presets/ParkingLanes&zip=1
+ https://josm.openstreetmap.de/josmfile?page=Presets/BuildingPreset&zip=1
+ https://josm.openstreetmap.de/josmfile?page=Presets/Simple_Indoor_Tagging&zip=1
+ https://josm.openstreetmap.de/josmfile?page=Presets/Light_sources&zip=1
+ https://josm.openstreetmap.de/josmfile?page=Presets/Bus_lanes&zip=1
+ https://josm.openstreetmap.de/josmfile?page=Presets/OpenStationMap&zip=1
+ https://raw.githubusercontent.com/species/josm-preset-wheelchair/master/sidewalks_kerbs.xml
+ https://josm.openstreetmap.de/josmfile?page=Presets/BICSpain&zip=1
+ https://josm.openstreetmap.de/josmfile?page=Presets/Healthcare&zip=1
+ https://josm.openstreetmap.de/josmfile?page=Presets/Golf_Course&zip=1
+ https://josm.openstreetmap.de/josmfile?page=Presets/LaneAttributes&zip=1
+ https://josm.openstreetmap.de/josmfile?page=Presets/Heritage&zip=1
+ https://github.com/kendzi/Simple3dBuildingsPreset/releases/download/0.9_2018-05-08/s3db-preset.zip
+ https://raw.githubusercontent.com/yopaseopor/traffic_signs_preset_JOSM/master/ES.zip

Map paint styles:
+ https://josm.openstreetmap.de/josmfile?page=Styles/Coloured_Streets&zip=1
- https://josm.openstreetmap.de/josmfile?page=Styles/Lane_and_Road_Attributes&zip=1
- https://josm.openstreetmap.de/josmfile?page=Styles/Maxspeed&zip=1
+ https://josm.openstreetmap.de/josmfile?page=Styles/ParkingLanes&zip=1
- https://github.com/GlassOceanos/indoor-JOSM-style/archive/master.zip
- https://josm.openstreetmap.de/josmfile?page=Styles/light_source&zip=1
- https://raw.githubusercontent.com/species/josm-preset-wheelchair/master/sidewalks_kerbs.mapcss
- https://josm.openstreetmap.de/josmfile?page=Styles/PublicTransportV2&zip=1
- https://josm.openstreetmap.de/josmfile?page=Es:Styles/Coloured_buildings&style
- https://josm.openstreetmap.de/josmfile?page=Styles/PublicTransport&zip=1
- https://josm.openstreetmap.de/josmfile?page=Styles/Building_Levels_Labels&zip=1
- <josm.userdata>/styles/sit.mapcss
- https://josm.openstreetmap.de/josmfile?page=Styles/Sidewalks&zip=1
- https://raw.githubusercontent.com/yopaseopor/indoormap/master/indoormap-style.mapcss
- https://josm.openstreetmap.de/josmfile?page=Styles/NewParkingFeatures&zip=1
- https://raw.githubusercontent.com/OpenSidewalks/OpenSidewalks-Schema/master/open_sidewalks.mapcss
+ https://josm.openstreetmap.de/josmfile?page=Styles/RecyclingMaterials&zip=1
- https://github.com/osmlab/appledata/archive/josm_paint_inline_validation.zip
- https://raw.githubusercontent.com/mapbox/mapping/master/JOSM/styles/road-areas.mapcss
- https://josm.openstreetmap.de/josmfile?page=Styles/iD&zip=1
- https://raw.githubusercontent.com/species/josm-preset-wheelchair/master/sidewalks_kerbs.mapcss
+ https://josm.openstreetmap.de/josmfile?page=Styles/Bench&zip=1

Validator rules:
+ https://josm.openstreetmap.de/josmfile?page=Rules/SuspiciousSwimming_Pool&zip=1
- https://github.com/Jungle-Bus/transport_mapcss/raw/gh-pages/transport.validator.zip
- https://josm.openstreetmap.de/josmfile?page=Rules/OsmoseValidations&zip=1

Last errors/warnings:
- 00006,163 W: El complemento http2 requiere la versión 11 de Java. La versión actual de Java es 8. Tienes que actualizar Java para poder usar este complemento.
- 00010,912 E: org.openstreetmap.josm.gui.mappaint.mapcss.parsergen.ParseException: Warning: end of line while reading an unquoted string at line 20 column 20.
- 00041,036 E: No se pudo localizar la imagen 'preference.png'
}}}

On JOSM 17309 it works. If I update JOSM to 17314 it no longer works.
"	defect	closed	blocker	20.11	Core	latest	fixed	regression	Don-vip
