JOSM Not loading some building nodes

[kauevestena]

Look at version2 of ​https://www.openstreetmap.org/way/1160507128/history

What steps will reproduce the problem?

1. There's lots of examples like the one in the images above at this neighborhood:https://www.openstreetmap.org/relation/5522180#map=16/-3.7094/-38.5529

What is the expected result?

load all building nodes

What happens instead?

the too close ones that appear in iD, OSM.org, and even on JOSM history panel, just don't appear at JOSM canvas

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

Relative:URL: ^/trunk
Repository:UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last:Changed Date: 2023-03-30 16:51:36 +0200 (Thu, 30 Mar 2023)
Revision:18700
Build-Date:2023-03-31 01:30:56
URL:https://josm.openstreetmap.de/svn/trunk

Identification: JOSM/1.5 (18700 en) Linux Ubuntu 22.04.2 LTS
Memory Usage: 225 MB / 2964 MB (113 MB allocated, but free)
Java version: 11.0.18+10-post-Ubuntu-0ubuntu122.04, Ubuntu, OpenJDK 64-Bit Server VM
Look and Feel: javax.swing.plaf.metal.MetalLookAndFeel
Screen: :0.0 2560×1080 (scaling 1.00×1.00) :0.1 1360×768 (scaling 1.00×1.00)
Maximum Screen Size: 2560×1080
Best cursor sizes: 16×16→16×16, 32×32→32×32
Environment variable LANG: en_US.UTF-8
System property file.encoding: UTF-8
System property sun.jnu.encoding: UTF-8
Locale info: en_US
Numbers with default locale: 1234567890 -> 1234567890
Desktop environment: ubuntu:GNOME
Java package: openjdk-11-jre:amd64-11.0.18+10-0ubuntu1~22.04
WebStart package: icedtea-netx:all-1.8.4-1build1
Java ATK Wrapper package: libatk-wrapper-java:all-0.38.0-5build1
libcommons-logging-java: libcommons-logging-java:-
fonts-noto: fonts-noto:-
VM arguments: [--patch-module=java.desktop=/usr/share/icedtea-web/javaws.jar:, --add-reads=java.base=ALL-UNNAMED,java.desktop, --add-reads=java.desktop=ALL-UNNAMED,java.naming, --add-reads=java.naming=ALL-UNNAMED,java.desktop, --add-exports=java.desktop/sun.awt=ALL-UNNAMED,java.desktop, --add-exports=java.desktop/javax.jnlp=ALL-UNNAMED,java.desktop, --add-exports=java.base/com.sun.net.ssl.internal.ssl=ALL-UNNAMED,java.desktop, --add-exports=java.base/sun.net.www.protocol.jar=ALL-UNNAMED,java.desktop, --add-exports=java.base/sun.security.action=ALL-UNNAMED,java.desktop, --add-exports=java.base/sun.security.provider=ALL-UNNAMED,java.desktop, --add-exports=java.base/sun.security.util=ALL-UNNAMED,java.desktop, --add-exports=java.base/sun.security.validator=ALL-UNNAMED,java.desktop, --add-exports=java.base/sun.security.x509=ALL-UNNAMED,java.desktop, --add-exports=java.base/jdk.internal.util.jar=ALL-UNNAMED,java.desktop, --add-exports=java.base/sun.net.www.protocol.http=ALL-UNNAMED,java.desktop, --add-exports=java.desktop/sun.awt.X11=ALL-UNNAMED,java.desktop, --add-exports=java.desktop/sun.applet=ALL-UNNAMED,java.desktop, --add-exports=java.desktop/sun.applet=ALL-UNNAMED,jdk.jsobject, --add-exports=java.naming/com.sun.jndi.toolkit.url=ALL-UNNAMED,java.desktop, -Dicedtea-web.bin.name=javaws, -Dicedtea-web.bin.location=/usr/share/icedtea-web/bin/javaws.sh, -Djava.security.manager, -Djava.security.policy=/etc/icedtea-web/javaws.policy]

Plugins:
+ BuildingGeneralization (36)
+ buildings_tools (36011)
+ measurement (35978)
+ reverter (36043)
+ undelete (36011)
+ utilsplugin2 (36011)

Validator rules:
+ ${HOME}/custom_dupe_nodes.validator.mapcss

Last errors/warnings:
- 00012.984 E: Skipping to the next rule, because of an error:
- 00012.988 E: org.openstreetmap.josm.gui.mappaint.mapcss.parsergen.ParseException: Encountered " <S> " \n   "" at line 13, column 6.

[taylor.smock]

I feel like I'm missing something. What does custom_dupe_nodes.validator.mapcss look like? Does it merge duplicate nodes?

I'm not seeing the behavior that I think you are talking about.

Specifically, I am not seeing the deletion of any nodes. Can you give me specific steps to reproduce? If a specific building is the problem, you can copy its OSM id via ctrl + c. You can then paste it in the steps to reproduce.

Example steps to reproduce:

1. Download area for ​https://osm.org/relation/5522180#map=16/-3.7094/-38.5529
2. Select way 1107484204
3. Move node 10133457174
4. Upload. See node <duplicate> disappear.