NPE at org.openstreetmap.josm.io.GeoJSONReader.parseGeometry

[fsopr@…]

What steps will reproduce the problem?

What is the expected result?

What happens instead?

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

Revision:19307
Build-Date:2025-02-04 10:32:03

Identification: JOSM/1.5 (19307 de) Windows 10 64-Bit
OS Build number: Windows 10 Pro 22H2 (19045)
Memory Usage: 11312 MB / 23008 MB (3701 MB allocated, but free)
Java version: 21.0.6+7-LTS, Azul Systems, Inc., OpenJDK 64-Bit Server VM
Look and Feel: com.sun.java.swing.plaf.windows.WindowsLookAndFeel
Screen: \Display0 1920x1200x32bpp@60Hz (scaling 1.00×1.00)
Maximum Screen Size: 1920×1200
Best cursor sizes: 16×16→32×32, 32×32→32×32
System property file.encoding: UTF-8
System property sun.jnu.encoding: Cp1252
Locale info: de_DE
Numbers with default locale: 1234567890 -> 1234567890
VM arguments: [-Djpackage.app-version=1.5.19307, -XX:MaxRAMPercentage=75.0, --add-modules=java.scripting,java.sql,javafx.controls,javafx.media,javafx.swing,javafx.web, --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, --add-opens=java.base/java.lang=ALL-UNNAMED, --add-opens=java.base/java.nio=ALL-UNNAMED, --add-opens=java.base/jdk.internal.loader=ALL-UNNAMED, --add-opens=java.base/jdk.internal.ref=ALL-UNNAMED, --add-opens=java.desktop/javax.imageio.spi=ALL-UNNAMED, --add-opens=java.desktop/javax.swing.text.html=ALL-UNNAMED, --add-opens=java.prefs/java.util.prefs=ALL-UNNAMED, -Djpackage.app-path=%<user.name>Profile%\AppData\Local\JOSM\JOSM.exe]
Dataset consistency test: No problems found

Plugins:
+ imagery_offset_db (36379)
+ pbf (36379)
+ pdfimport (36379)
+ turnrestrictions (36379)

Last errors/warnings:
- 00000.768 W: extended font config - overriding 'filename.Malgun_Gothic=malgun.ttf' with 'MALGUN.TTF'
- 00000.770 W: extended font config - overriding 'filename.Myanmar_Text=mmrtext.ttf' with 'MMRTEXT.TTF'
- 00000.771 W: extended font config - overriding 'filename.Mongolian_Baiti=monbaiti.ttf' with 'MONBAITI.TTF'
- 00002.048 E: java.awt.AWTError: Assistive Technology not found: com.sun.java.accessibility.AccessBridge. Ursache: java.lang.ClassNotFoundException: com.sun.java.accessibility.AccessBridge
- 00002.116 E: java.security.KeyStoreException: Windows-ROOT not found. Ursache: java.security.NoSuchAlgorithmException: Windows-ROOT KeyStore not available
- 01531.262 E: Handled by bug report queue: java.lang.NullPointerException: Cannot invoke "jakarta.json.JsonString.getString()" because the return value of "org.eclipse.parsson.JsonObjectBuilderImpl$JsonObjectImpl.getJsonString(String)" is null



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

Warning issued by: BugReportExceptionHandler#handleException

=== STACK TRACE ===
Thread: main-worker-0 (36) of main
java.lang.NullPointerException: Cannot invoke "jakarta.json.JsonString.getString()" because the return value of "org.eclipse.parsson.JsonObjectBuilderImpl$JsonObjectImpl.getJsonString(String)" is null
	at org.eclipse.parsson.JsonObjectBuilderImpl$JsonObjectImpl.getString(JsonObjectBuilderImpl.java:249)
	at org.openstreetmap.josm.io.GeoJSONReader.parseGeometry(GeoJSONReader.java:218)
	at org.openstreetmap.josm.io.GeoJSONReader.parseGeometryCollection(GeoJSONReader.java:201)
	at org.openstreetmap.josm.io.GeoJSONReader.parseGeometry(GeoJSONReader.java:232)
	at org.openstreetmap.josm.io.GeoJSONReader.parseFeature(GeoJSONReader.java:164)
	at java.base/java.util.stream.ReferencePipeline$3$1.accept(Unknown Source)
	at java.base/java.util.stream.ReferencePipeline$3$1.accept(Unknown Source)
	at java.base/java.util.stream.ReferencePipeline$2$1.accept(Unknown Source)
	at java.base/java.util.Iterator.forEachRemaining(Unknown Source)
	at java.base/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Unknown Source)
	at java.base/java.util.stream.AbstractPipeline.copyInto(Unknown Source)
	at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(Unknown Source)
	at java.base/java.util.stream.ReduceOps$ReduceOp.evaluateSequential(Unknown Source)
	at java.base/java.util.stream.AbstractPipeline.evaluate(Unknown Source)
	at java.base/java.util.stream.ReferencePipeline.collect(Unknown Source)
	at org.openstreetmap.josm.io.GeoJSONReader.parseFeatureCollection(GeoJSONReader.java:149)
	at org.openstreetmap.josm.io.GeoJSONReader.parseRoot(GeoJSONReader.java:100)
	at org.openstreetmap.josm.io.GeoJSONReader.parse(GeoJSONReader.java:87)
	at org.openstreetmap.josm.io.GeoJSONReader.doParseDataSet(GeoJSONReader.java:471)
	at org.openstreetmap.josm.io.GeoJSONReader.parseDataSet(GeoJSONReader.java:536)
	at org.openstreetmap.josm.gui.io.importexport.GeoJSONImporter.parseDataSet(GeoJSONImporter.java:56)
	at org.openstreetmap.josm.gui.io.importexport.OsmImporter.loadLayer(OsmImporter.java:121)
	at org.openstreetmap.josm.gui.io.importexport.OsmImporter.importData(OsmImporter.java:97)
	at org.openstreetmap.josm.gui.io.importexport.OsmImporter.importData(OsmImporter.java:82)
	at org.openstreetmap.josm.gui.io.importexport.FileImporter.importDataHandleExceptions(FileImporter.java:103)
	at org.openstreetmap.josm.actions.OpenFileAction$OpenFileTask.importData(OpenFileAction.java:426)
	at org.openstreetmap.josm.actions.OpenFileAction$OpenFileTask.realRun(OpenFileAction.java:354)
	at org.openstreetmap.josm.gui.PleaseWaitRunnable.doRealRun(PleaseWaitRunnable.java:94)
	at org.openstreetmap.josm.gui.PleaseWaitRunnable.run(PleaseWaitRunnable.java:142)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
	at java.base/java.util.concurrent.FutureTask.run(Unknown Source)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
	at java.base/java.lang.Thread.run(Unknown Source)

[gaben]

Can you please upload the GeoJSON file that caused the error? My guess is that it is invalid in some way.

If it's large (over 100 kB), you can strip down the unnecessary parts.