JOSM tells random that Urban Eye 3D crashed when uploading the data.

[SimonHarms]

What steps will reproduce the problem?

When i try to upload the edited data I get the message that urbanEye3D crashed

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

Relative:URL: ^/trunk
Repository:UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last:Changed Date: 2025-08-31 14:19:57 +0200 (Sun, 31 Aug 2025)
Revision:19439
Build-Date:2025-09-02 01:30:58
URL:https://josm.openstreetmap.de/svn/trunk

Identification: JOSM/1.5 (19439 de) Linux Mint 22.2
Memory Usage: 728 MB / 8004 MB (165 MB allocated, but free)
Java version: 21.0.9+10-Ubuntu-124.04, Ubuntu, OpenJDK 64-Bit Server VM
Look and Feel: javax.swing.plaf.metal.MetalLookAndFeel
Screen: :0.0 3440x1440x[Multi depth]@144Hz (scaling 1.00×1.00) :0.1 2560x1440x[Multi depth]@60Hz (scaling 1.00×1.00) :0.2 1920x1080x[Multi depth]@72Hz (scaling 1.00×1.00)
Maximum Screen Size: 3440×1440
Best cursor sizes: 16×16→16×16, 32×32→32×32
Environment variable LANG: de_DE.UTF-8
System property file.encoding: UTF-8
System property sun.jnu.encoding: UTF-8
Locale info: de_DE
Numbers with default locale: 1234567890 -> 1234567890
Desktop environment: X-Cinnamon
Java package: openjdk-21-jre:amd64-21.0.9+10-1~24.04
libcommons-compress-java: libcommons-compress-java:all-1.25.0-1
libcommons-logging-java: libcommons-logging-java:all-1.3.0-1ubuntu1
fonts-noto: fonts-noto:all-20201225-2
VM arguments: [--module-path=/usr/share/openjfx/lib, --add-modules=java.scripting,java.sql,javafx.controls,javafx.media,javafx.swing,javafx.web, -Djosm.restart=true, -Djava.net.useSystemProxies=true, --add-exports=java.base/sun.security.action=ALL-UNNAMED, --add-exports=java.desktop/com.sun.imageio.plugins.jpeg=ALL-UNNAMED, --add-exports=java.desktop/com.sun.imageio.spi=ALL-UNNAMED]
Dataset consistency test: No problems found

Plugins:
+ reverter (36447)
+ urbaneye3d (1.6.0)

Last errors/warnings:
- 00025.122 E: Fehler beim Laden des Bildes 'reset_camera'
- 03813.202 E: Handled by bug report queue: java.lang.ClassCastException: class org.locationtech.jts.geom.MultiPolygon cannot be cast to class org.locationtech.jts.geom.Polygon (org.locationtech.jts.geom.MultiPolygon and org.locationtech.jts.geom.Polygon are in unnamed module of loader org.openstreetmap.josm.plugins.PluginClassLoader @6732726)



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

Warning issued by: BugReportExceptionHandler#handleException

=== STACK TRACE ===
Thread: AWT-EventQueue-0 (37) of main
java.lang.ClassCastException: class org.locationtech.jts.geom.MultiPolygon cannot be cast to class org.locationtech.jts.geom.Polygon (org.locationtech.jts.geom.MultiPolygon and org.locationtech.jts.geom.Polygon are in unnamed module of loader org.openstreetmap.josm.plugins.PluginClassLoader @6732726)
	at ru.zkir.urbaneye3d.validator.SpatialConsistencyChecks.checkPrimitive(SpatialConsistencyChecks.java:215)
	at ru.zkir.urbaneye3d.validator.SpatialConsistencyChecks.visit(SpatialConsistencyChecks.java:165)
	at org.openstreetmap.josm.data.osm.Way.accept(Way.java:180)
	at org.openstreetmap.josm.data.validation.Test.visit(Test.java:219)
	at org.openstreetmap.josm.data.validation.ValidationTask.realRun(ValidationTask.java:192)
	at org.openstreetmap.josm.gui.PleaseWaitRunnable.doRealRun(PleaseWaitRunnable.java:94)
	at org.openstreetmap.josm.gui.PleaseWaitRunnable.run(PleaseWaitRunnable.java:142)
	at org.openstreetmap.josm.actions.upload.ValidateUploadHook.checkUpload(ValidateUploadHook.java:60)
	at org.openstreetmap.josm.actions.UploadAction.lambda$checkPreUploadConditionsAsync$0(UploadAction.java:252)
	at java.base/java.util.stream.MatchOps$1MatchSink.accept(MatchOps.java:90)
	at java.base/java.util.LinkedList$LLSpliterator.tryAdvance(LinkedList.java:1263)
	at java.base/java.util.stream.ReferencePipeline.forEachWithCancel(ReferencePipeline.java:129)
	at java.base/java.util.stream.AbstractPipeline.copyIntoWithCancel(AbstractPipeline.java:527)
	at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:513)
	at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499)
	at java.base/java.util.stream.MatchOps$MatchOp.evaluateSequential(MatchOps.java:230)
	at java.base/java.util.stream.MatchOps$MatchOp.evaluateSequential(MatchOps.java:196)
	at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.base/java.util.stream.ReferencePipeline.allMatch(ReferencePipeline.java:637)
	at org.openstreetmap.josm.actions.UploadAction.lambda$checkPreUploadConditionsAsync$1(UploadAction.java:252)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
	at java.base/java.lang.Thread.run(Thread.java:1583)

[anonymous]

​https://github.com/Zkir/UrbanEye3D/issues/34

[zkir]

Fixed in 1.6.1