When clicking the button to download map data the program hangs

[giopera]

What steps will reproduce the problem?

1. Open JOSM
2. Click download
3. Hang

What is the expected result?

Opening the box to let me select the area

What happens instead?

It just hangs and doesn't open anything

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

$ josm
Using /usr/bin/java to execute josm.
2025-07-05 09:06:00.708 INFO: Log level is at INFO (INFO, 800)
2025-07-05 09:06:03.447 INFO: GET https://api.openstreetmap.org/api/capabilities -> HTTP/1.1 200 (721 ms)
2025-07-05 09:06:03.447 INFO: OK
2025-07-05 09:06:03.912 INFO: GET https://api.openstreetmap.org/api/0.6/user/details -> HTTP/1.1 200 (251 ms)
2025-07-05 09:06:05.050 INFO: GET https://josm.openstreetmap.de/remote/geofabrik-index-v1-nogeom.json -> HTTP/1.1 200 (245 ms; 30.0 kB)
2025-07-05 09:06:05.308 INFO: Obtained 168 Tag2Link rules from resource://META-INF/resources/webjars/tag2link/2024.10.21/index.json
2025-07-05 09:06:06.783 INFO: GET https://josm.openstreetmap.de/maps?ids=EsriWorldImagery%2CEsriWorldImageryClarity%2CMapbox%2COSM_Inspector-Addresses%2COSM_Inspector-Routing%2COSM_Inspector-pubtrans_routes%2COSM_Inspector-pubtrans_stops%2Ccyclosm%2Copenrailwaymap-signals%2Cstandard -> HTTP/1.1 200 (122 ms)
2025-07-05 09:06:07.790 INFO: GET https://josm.openstreetmap.de/wiki/StartupPage -> HTTP/1.1 200 (3.7 s)
2025-07-05 09:06:08.383 INFO: loading plugin 'photoadjust' (version 36438)
2025-07-05 09:06:08.425 INFO: loading plugin 'poly' (version 36438)
2025-07-05 09:06:08.563 INFO: GET https://www.openrailwaymap.org/img/openrailwaymap-64.png -> HTTP/1.1 200 (221 ms; 5.21 kB)
2025-07-05 09:06:08.690 INFO: Message notifier active (checks every 5 minutes)
2025-07-05 09:06:08.694 INFO: Changeset updater active (checks every 60 minutes if open changesets have been closed)
2025-07-05 09:06:09.003 INFO: GET https://d3nn82uaxijpm6.cloudfront.net/assets/website/mobile/icon-app-81cc8ba60200bed099176eb699e218ab.png -> HTTP/1.1 200 (316 ms; 11.8 kB)
2025-07-05 09:06:09.031 INFO: GET https://api.openstreetmap.org/api/0.6/user/details (get number of unread messages) -> HTTP/1.1 200 (238 ms)
2025-07-05 09:06:11.279 INFO: GET https://josm.openstreetmap.de/mapkey/Mapbox -> HTTP/1.1 200 (94 ms; 98 B)
2025-07-05 09:06:12.304 INFO: GET https://tile.openstreetmap.org/15/17464/11734.png -> HTTP/1.1 200 (545 ms; 37.4 kB)
2025-07-05 09:06:12.311 INFO: GET https://tile.openstreetmap.org/15/17461/11736.png -> HTTP/1.1 200 (539 ms; 24.2 kB)
2025-07-05 09:06:12.320 INFO: GET https://tile.openstreetmap.org/15/17467/11735.png -> HTTP/1.1 200 (549 ms; 27.9 kB)
2025-07-05 09:06:12.358 INFO: GET https://tile.openstreetmap.org/15/17466/11736.png -> HTTP/1.1 200 (589 ms; 36.5 kB)
2025-07-05 09:06:12.358 INFO: GET https://tile.openstreetmap.org/15/17467/11733.png -> HTTP/1.1 200 (587 ms; 29.6 kB)
2025-07-05 09:06:12.358 INFO: GET https://tile.openstreetmap.org/15/17465/11733.png -> HTTP/1.1 200 (590 ms; 35.1 kB)
2025-07-05 09:06:12.358 INFO: GET https://tile.openstreetmap.org/15/17462/11734.png -> HTTP/1.1 200 (588 ms; 27.9 kB)
2025-07-05 09:06:12.370 INFO: GET https://tile.openstreetmap.org/15/17462/11735.png -> HTTP/1.1 200 (601 ms; 25.8 kB)
2025-07-05 09:06:12.375 INFO: GET https://tile.openstreetmap.org/15/17463/11733.png -> HTTP/1.1 200 (608 ms; 32.1 kB)
2025-07-05 09:06:12.375 INFO: GET https://tile.openstreetmap.org/15/17464/11733.png -> HTTP/1.1 200 (608 ms; 35.3 kB)
2025-07-05 09:06:12.375 INFO: GET https://tile.openstreetmap.org/15/17465/11736.png -> HTTP/1.1 200 (607 ms; 34.4 kB)
2025-07-05 09:06:12.376 INFO: GET https://tile.openstreetmap.org/15/17466/11733.png -> HTTP/1.1 200 (609 ms; 30.0 kB)
2025-07-05 09:06:12.385 INFO: GET https://tile.openstreetmap.org/15/17464/11736.png -> HTTP/1.1 200 (616 ms; 36.3 kB)
2025-07-05 09:06:12.415 INFO: GET https://tile.openstreetmap.org/15/17464/11735.png -> HTTP/1.1 200 (649 ms; 36.6 kB)
2025-07-05 09:06:12.419 INFO: GET https://tile.openstreetmap.org/15/17462/11733.png -> HTTP/1.1 200 (649 ms; 16.6 kB)
2025-07-05 09:06:12.419 INFO: GET https://tile.openstreetmap.org/15/17463/11735.png -> HTTP/1.1 200 (653 ms; 34.0 kB)
2025-07-05 09:06:12.419 INFO: GET https://tile.openstreetmap.org/15/17467/11736.png -> HTTP/1.1 200 (647 ms; 29.5 kB)
2025-07-05 09:06:12.449 INFO: GET https://tile.openstreetmap.org/15/17463/11736.png -> HTTP/1.1 200 (679 ms; 30.1 kB)
2025-07-05 09:06:12.461 INFO: GET https://tile.openstreetmap.org/15/17465/11735.png -> HTTP/1.1 200 (695 ms; 38.9 kB)
2025-07-05 09:06:12.461 INFO: GET https://tile.openstreetmap.org/15/17466/11734.png -> HTTP/1.1 200 (693 ms; 34.3 kB)
2025-07-05 09:06:12.461 INFO: GET https://tile.openstreetmap.org/15/17462/11736.png -> HTTP/1.1 200 (691 ms; 15.6 kB)
2025-07-05 09:06:12.467 INFO: GET https://tile.openstreetmap.org/15/17466/11735.png -> HTTP/1.1 200 (699 ms; 36.0 kB)
2025-07-05 09:06:12.467 INFO: GET https://tile.openstreetmap.org/15/17463/11734.png -> HTTP/1.1 200 (700 ms; 35.4 kB)
2025-07-05 09:06:12.471 INFO: GET https://tile.openstreetmap.org/15/17467/11734.png -> HTTP/1.1 200 (700 ms; 30.2 kB)
2025-07-05 09:06:12.471 INFO: GET https://tile.openstreetmap.org/15/17465/11734.png -> HTTP/1.1 200 (705 ms; 36.1 kB)
2025-07-05 09:06:12.518 INFO: GET https://tile.openstreetmap.org/15/17461/11735.png -> HTTP/1.1 200 (185 ms; 20.2 kB)
2025-07-05 09:06:12.545 INFO: GET https://tile.openstreetmap.org/15/17468/11733.png -> HTTP/1.1 200 (91 ms; 28.3 kB)
2025-07-05 09:06:12.551 INFO: GET https://tile.openstreetmap.org/15/17461/11733.png -> HTTP/1.1 200 (105 ms; 24.4 kB)
2025-07-05 09:06:12.560 INFO: GET https://tile.openstreetmap.org/15/17468/11734.png -> HTTP/1.1 200 (58 ms; 27.2 kB)
2025-07-05 09:06:12.614 INFO: GET https://tile.openstreetmap.org/15/17468/11735.png -> HTTP/1.1 200 (83 ms; 31.4 kB)
2025-07-05 09:06:12.627 INFO: GET https://tile.openstreetmap.org/15/17461/11734.png -> HTTP/1.1 200 (291 ms; 28.7 kB)
2025-07-05 09:06:12.641 INFO: GET https://tile.openstreetmap.org/15/17460/11736.png -> HTTP/1.1 200 (51 ms; 29.2 kB)
2025-07-05 09:06:12.680 INFO: GET https://tile.openstreetmap.org/15/17468/11736.png -> HTTP/1.1 200 (41 ms; 24.5 kB)
2025-07-05 09:06:12.690 INFO: GET https://tile.openstreetmap.org/15/17460/11735.png -> HTTP/1.1 200 (43 ms; 24.4 kB)
2025-07-05 09:06:12.721 INFO: GET https://tile.openstreetmap.org/15/17460/11733.png -> HTTP/1.1 200 (40 ms; 31.2 kB)
2025-07-05 09:06:12.721 INFO: GET https://tile.openstreetmap.org/15/17460/11734.png -> HTTP/1.1 200 (41 ms; 26.9 kB)

Relative:URL: ^/trunk
Repository:UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last:Changed Date: 2025-02-27 18:02:18 +0100 (Thu, 27 Feb 2025)
Revision:19342
Build-Date:2025-02-28 02:30:51
URL:https://josm.openstreetmap.de/svn/trunk

Identification: JOSM/1.5 (19342 en) Linux Arch Linux
Memory Usage: 384 MB / 11912 MB (262 MB allocated, but free)
Java version: 17.0.15+6, Arch Linux, OpenJDK 64-Bit Server VM
Look and Feel: javax.swing.plaf.metal.MetalLookAndFeel
Screen: :0.0 1920x1080x[Multi depth]@60Hz (scaling 1.00×1.00) :0.1 1920x1080x[Multi depth]@[Unknown refresh rate] (scaling 1.00×1.00)
Maximum Screen Size: 1920×1080
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: KDE
VM arguments: [-Djosm.restart=true, -Djava.net.useSystemProxies=true, -XX:MaxRAMPercentage=75.0, --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]

Plugins:
+ photoadjust (36438)
+ poly (36438)

[stoecker]

Your report does not contain enough informationen to help you.

I suggest to either wait in case it is a temporary issue (i.e. network) or try resetting the configuration.

[giopera]

It seems that completely deleting the .config/JOSM folder resolves this but is still seems a strange bug...., I'll shortly upload the logs from the debug option if this could be helpful

[giopera]

​https://pastebin.com/Hu6Qw16p

[stoecker]

No. Nothing helpful in there.