IllegalStateException reverting a changeset

[skyper]

What steps will reproduce the problem?

1. revert changset 43556601 into empty layer

What is the expected result?

changeset is reverted and deleted objects are undeleted

What happens instead?

IllegalStateException

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: 2016-11-14 23:32:57 +0100 (Mon, 14 Nov 2016)
Build-Date:2016-11-15 03:13:32
Revision:11256
Relative:URL: ^/trunk

Identification: JOSM/1.5 (11256 en) Linux Debian GNU/Linux 8.6 (jessie)
Memory Usage: 374 MB / 882 MB (83 MB allocated, but free)
Java version: 1.8.0_102-8u102-b14.1-1~bpo8+1-b14, Oracle Corporation, OpenJDK 64-Bit Server VM
Java package: openjdk-8-jre:amd64-8u102-b14.1-1~bpo8+1
Java ATK Wrapper package: libatk-wrapper-java:all-0.30.4-3
Program arguments: [--language=en]
Dataset consistency test: No problems found

Plugins:
+ reverter (32796)
+ tag2link (33035)
+ undelete (32699)
+ utilsplugin2 (32815)
+ wikipedia (33017)

Tagging presets:
+ https://josm.openstreetmap.de/josmfile?page=Presets/LaneAttributes&zip=1
+ http://osmtools.de/josm/steps.xml

Map paint styles:
+ https://josm.openstreetmap.de/josmfile?page=Styles/Lane_and_Road_Attributes&zip=1

Last errors/warnings:
- E: Handled by bug report queue: java.lang.IllegalStateException: Missing merge target of type node with id 575,881,486


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

Warning issued by: BugReportExceptionHandler#handleException

=== STACK TRACE ===
Thread: AWT-EventQueue-0 (18) of main
java.lang.IllegalStateException: Missing merge target of type node with id 575,881,486
	at reverter.DataSetCommandMerger.getMergeTarget(DataSetCommandMerger.java:61)
	at reverter.DataSetCommandMerger.mergeNode(DataSetCommandMerger.java:81)
	at reverter.DataSetCommandMerger.merge(DataSetCommandMerger.java:172)
	at reverter.DataSetCommandMerger.<init>(DataSetCommandMerger.java:45)
	at reverter.ChangesetReverter.getCommands(ChangesetReverter.java:344)
	at reverter.RevertChangesetTask.realRun(RevertChangesetTask.java:110)
	at org.openstreetmap.josm.gui.PleaseWaitRunnable.doRealRun(PleaseWaitRunnable.java:93)
	at org.openstreetmap.josm.gui.PleaseWaitRunnable.run(PleaseWaitRunnable.java:141)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)