CommandLine doesnt seem to work (on a Mac)

[szymonn@…]

What steps will reproduce the problem?

1. Install latest Python
2. Install CommandLine plugin in JOSM (on a Mac) - nothing new installs in the /user/Library/JOSM/plugins folder...?
3. Execute any JOSM CommandLine function.

What is the expected result?

CommandLine functions work

What happens instead?

Error executing the script message appears. See screenshot. Latest version of python installed.

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

Revision:19342
Build-Date:2025-03-01 10:13:29

Identification: JOSM/1.5 (19342 en_GB) Mac OS X 15.3.2
OS Build number: macOS 15.3.2 (24D81)
Memory Usage: 456 MB / 12288 MB (160 MB allocated, but free)
Java version: 21.0.6+7-LTS, Azul Systems, Inc., OpenJDK 64-Bit Server VM
Look and Feel: com.apple.laf.AquaLookAndFeel
Screen: Display 722490631 1920x1080x32bpp@60Hz (scaling 1.00×1.00)
Maximum Screen Size: 1920×1080
Best cursor sizes: 16×16→16×16, 32×32→32×32
System property file.encoding: UTF-8
System property sun.jnu.encoding: UTF-8
Locale info: en_GB
Numbers with default locale: 1234567890 -> 1234567890
VM arguments: [-Djpackage.app-version=19342, -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.apple.eawt=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=/private/var/folders/4j/s8ssplzn48v45ccj1wys7dtr0000gn/T/AppTranslocation/5B7A5564-2663-4DEF-9942-69715CC2F5B8/d/JOSM 2.app/Contents/MacOS/JOSM]
Dataset consistency test: No problems found

Plugins:
+ BuildingGeneralization (50)
+ CADTools (23)
+ CommandLine (36387)
+ FastDraw (36387)
+ PicLayer (265)
+ buildings_tools (36387)
+ continuosDownload (116)
+ importvec (36379)
+ splinex (36379)
+ terracer (36379)
+ utilsplugin2 (36389)

Last errors/warnings:
- 00037.388 E: Error executing the script: python offset.py 5 Both Yes 
- 00037.389 E: java.io.IOException: Cannot run program "python" (in directory "<josm.userdata>/plugins/CommandLine"): error=2, No such file or directory. Cause: java.io.IOException: error=2, No such file or directory

OSM API: https://opengeofiction.net/api

[anonymous]

screenshot of the error message

[stoecker]

Have you tried with full path of python executable?

[anonymous]

don't think so - how do I do that?

[stoecker]

which python or maybe which python3? tells you the full patch of python, like /usr/bin/python. Use that one instead of only python.