NegativeArraySizeException in ProtobufParser.readNextBytes

[malynpolissia@…]

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:18822
Build-Date:2023-08-30 11:44:32

Identification: JOSM/1.5 (18822 uk) Windows 11 64-Bit
OS Build number: Windows 10 Pro 2009 (22621)
Memory Usage: 2018 MB / 2018 MB (27 MB allocated, but free)
Java version: 17.0.8+7-LTS, Azul Systems, Inc., OpenJDK 64-Bit Server VM
Look and Feel: com.sun.java.swing.plaf.windows.WindowsLookAndFeel
Screen: \Display0 1366×768 (scaling 1.00×1.00)
Maximum Screen Size: 1366×768
Best cursor sizes: 16×16→32×32, 32×32→32×32
System property file.encoding: Cp1251
System property sun.jnu.encoding: Cp1251
Locale info: uk_UA
Numbers with default locale: 1234567890 -> 1234567890
VM arguments: [-Djpackage.app-version=1.5.18822, --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:
+ reltoolbox (36142)

Tagging presets:
+ https://josm.openstreetmap.de/josmfile?page=Presets/MobilePhoneBaseStations&zip=1

Last errors/warnings:
- 01877.724 E: Handled by bug report queue: java.lang.IllegalArgumentException: Версія 0 специфікації векторних тайлів не підтримується
- 01877.728 E: Handled by bug report queue: java.lang.NegativeArraySizeException: -56340815
- 01877.734 E: Handled by bug report queue: java.lang.NegativeArraySizeException: -1813957347
- 01877.815 E: Handled by bug report queue: java.lang.IllegalArgumentException: Шар векторних тайлів має мати назву
- 01878.594 E: Handled by bug report queue: java.lang.IllegalArgumentException: Шар векторних тайлів має мати назву
- 01878.600 E: Handled by bug report queue: java.lang.NegativeArraySizeException: -1081404801
- 01878.604 E: Handled by bug report queue: java.lang.IllegalArgumentException: Шар векторних тайлів має мати назву
- 01878.608 E: Handled by bug report queue: java.lang.IllegalArgumentException: Шар векторних тайлів має мати назву
- 01878.612 E: Handled by bug report queue: java.lang.OutOfMemoryError: Java heap space
- 01878.616 E: Handled by bug report queue: java.lang.OutOfMemoryError: Java heap space



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

Warning issued by: BugReportExceptionHandler#handleException

=== STACK TRACE ===
Thread: MVT-downloader-0 (591)
java.lang.NegativeArraySizeException: -1784417005
	at org.openstreetmap.josm.data.protobuf.ProtobufParser.readNextBytes(ProtobufParser.java:272)
	at org.openstreetmap.josm.data.protobuf.ProtobufParser.nextLengthDelimited(ProtobufParser.java:236)
	at org.openstreetmap.josm.data.protobuf.ProtobufRecord.<init>(ProtobufRecord.java:54)
	at org.openstreetmap.josm.data.protobuf.ProtobufParser.allRecords(ProtobufParser.java:154)
	at org.openstreetmap.josm.data.imagery.vectortile.mapbox.MVTTile.loadImage(MVTTile.java:54)
	at org.openstreetmap.josm.data.imagery.TMSCachedTileLoaderJob.tryLoadTileImage(TMSCachedTileLoaderJob.java:328)
	at org.openstreetmap.josm.data.imagery.TMSCachedTileLoaderJob.loadingFinished(TMSCachedTileLoaderJob.java:210)
	at org.openstreetmap.josm.data.cache.JCSCachedTileLoaderJob.finishLoading(JCSCachedTileLoaderJob.java:265)
	at org.openstreetmap.josm.data.cache.JCSCachedTileLoaderJob.run(JCSCachedTileLoaderJob.java:234)
	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)

[taylor.smock]

@malynpolissia: Can you tell me what layers you had enabled and the location where this occurred?

This may have been fixed by r18826.