IAE: Parameter 'data' must not be null

[vergute@…]

What steps will reproduce the problem?

1. add multipolygon

What is the expected result?

What happens instead?

Please provide any additional information below. Attach a screenshot if possible.

URL:http://josm.openstreetmap.de/svn/trunk
Repository:UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last:Changed Date: 2017-09-17 20:52:29 +0200 (Sun, 17 Sep 2017)
Build-Date:2017-09-18 01:32:11
Revision:12875
Relative:URL: ^/trunk

Identification: JOSM/1.5 (12875 de) Mac OS X
Memory Usage: 808 MB / 1820 MB (673 MB allocated, but free)
Java version: 1.8.0_144-b01, Oracle Corporation, Java HotSpot(TM) 64-Bit Server VM
Screen: Display 69732928 1280x800
Maximum Screen Size: 1280x800
VM arguments: [-Djava.security.policy=file:<java.home>/lib/security/javaws.policy, -DtrustProxy=true, -Djnlpx.home=<java.home>/bin, -Djava.security.manager, -Djnlpx.origFilenameArg=${HOME}/Library/Application Support/Oracle/Java/Deployment/cache/6.0/31/583aa85f-2b3fc646, -Djnlpx.remove=false, -Dsun.awt.warmup=true, -Djava.util.Arrays.useLegacyMergeSort=true, -Dmacosx.jnlpx.dock.name=JOSM (development version), -Dmacosx.jnlpx.dock.icon=${HOME}/Library/Application Support/Oracle/Java/Deployment/cache/6.0/16/47ee53d0-32991b0e.icns, -Djnlp.application.href=https://josm.openstreetmap.de/download/josm-latest.jnlp , -Djnlpx.jvm="<java.home>/bin/java"]
Dataset consistency test: No problems found

Plugins:
+ OpeningHoursEditor (33185)
+ apache-commons (33517)
+ austriaaddresshelper (1495805712)
+ continuosDownload (64)
+ photoadjust (33303)
+ reltoolbox (33530)
+ turnrestrictions (33537)
+ undelete (33480)
+ utilsplugin2 (33579)

Last errors/warnings:
- W: No configuration settings found.  Using hardcoded default values for all pools.
- E: Handled by bug report queue: java.lang.IllegalArgumentException: Parameter 'data' must not be null
- E: Handled by bug report queue: java.lang.IllegalArgumentException: Parameter 'data' must not be null


=== REPORTED CRASH DATA ===
BugReportExceptionHandler#handleException:
No data collected.

Warning issued by: BugReportExceptionHandler#handleException

=== STACK TRACE ===
Thread: AWT-EventQueue-2 (53) of javawsApplicationThreadGroup
java.lang.IllegalArgumentException: Parameter 'data' must not be null
	at org.openstreetmap.josm.tools.CheckParameterUtil.ensureParameterNotNull(CheckParameterUtil.java:135)
	at org.openstreetmap.josm.command.Command.<init>(Command.java:173)
	at org.openstreetmap.josm.command.ChangeCommand.<init>(ChangeCommand.java:63)
	at org.openstreetmap.josm.command.ChangeCommand.<init>(ChangeCommand.java:37)
	at relcontext.relationfix.MultipolygonFixer.fixRelation(MultipolygonFixer.java:48)
	at relcontext.actions.SortAndFixAction.fixRelation(SortAndFixAction.java:81)
	at relcontext.actions.AddRemoveMemberAction.actionPerformed(AddRemoveMemberAction.java:78)
	at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2022)
	at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2348)
	at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402)
	at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)
	at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:252)
	at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:289)
	at java.awt.Component.processMouseEvent(Component.java:6533)
	at javax.swing.JComponent.processMouseEvent(JComponent.java:3324)
	at java.awt.Component.processEvent(Component.java:6298)
	at java.awt.Container.processEvent(Container.java:2236)
	at java.awt.Component.dispatchEventImpl(Component.java:4889)
	at java.awt.Container.dispatchEventImpl(Container.java:2294)
	at java.awt.Component.dispatchEvent(Component.java:4711)
	at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4888)
	at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4525)
	at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4466)
	at java.awt.Container.dispatchEventImpl(Container.java:2280)
	at java.awt.Window.dispatchEventImpl(Window.java:2746)
	at java.awt.Component.dispatchEvent(Component.java:4711)
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758)
	at java.awt.EventQueue.access$500(EventQueue.java:97)
	at java.awt.EventQueue$3.run(EventQueue.java:709)
	at java.awt.EventQueue$3.run(EventQueue.java:703)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:90)
	at java.awt.EventQueue$4.run(EventQueue.java:731)
	at java.awt.EventQueue$4.run(EventQueue.java:729)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:728)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)

[vergute@…]

What steps will reproduce the problem?

Mac OS 10.12.6
JOSM V 12875

1. write Polygon
2. use JOSM Plugin Reltoolbox, create multipolygon
3. Write another Polygon
4. add first Multipolygon

Result Crash

[Zverikk]

Sorry, cannot reproduce this. Please rephrase steps and check that it is still valid for the latest JOSM.

[vergute@…]

Danke für die Bemühung, das Problem tritt offensichtlich nur bei folgender JOSM Version auf https://josm.openstreetmap.de/download/josm-latest.jnlp
Mac und Microsoft PC gleichermaßen betroffen. (Plugin reltoolbox installiert).
Die JOSM testet Version funktioniert hingegen einwandfrei. Ich werde also einstweilen diese Version verwenden. Vielen Dank.

[anonymous]

Today JOSM 12.914 and 15 was published. And I have no more fallback. the problem is now permanent.

[Don-vip]

Ticket #15386 has been marked as a duplicate of this ticket.

[Don-vip]

Fixed in [o33694:33695].

[Zverikk]

Thanks for fixing this, Vincent. I couldn't come up with a quick fix a week earlier.

[Don-vip]

You're welcome. It's kinda my fault if plugins are affected by this change :) But it's for the greater good!

[Klumbumbus]

very similar error at #15407 with latest plugin version.

at relcontext.relationfix.MultipolygonFixer.fixRelation(MultipolygonFixer.java:48)

is there

at relcontext.relationfix.BoundaryFixer.fixRelation(BoundaryFixer.java:67)

[Klumbumbus]

and #15412 with

at relcontext.relationfix.PublicTransportFixer.fixRelation(PublicTransportFixer.java:65)