Hi there! I’ve got the same problem.
After installing the sw (GanttProject 3.2.3230) I launch it and nothing happens. I see the process running in the task manager though.
I’ve installed Liberica Java 11 Full JRE (bellsoft-jre11.0.17+7-windows-amd64-full.msi) and now I can run it using .bat file.
I’m using win 10 pro, 22H2, 64bits
This is the log file:
GanttProject 3.2.3230
Settings file:
location: C:\Users\2308.ganttproject
size:4951
is readable: true
java.class.path: ;.\eclipsito.jar;.
java.home: C:\Program Files\BellSoft\LibericaJRE-11-Full
java.ext.dirs: null
java.io.tmpdir: C:\Users\2308\AppData\Local\Temp
java.runtime.version: 11.0.17+7-LTS
java.vendor: BellSoft
java.vm.name: OpenJDK 64-Bit Server VM
java.vm.vendor: BellSoft
java.vm.version: 11.0.17+7-LTS
os.arch: amd64
os.name: Windows 10
os.version: 10.0
sun.java.command: com.bardsoftware.eclipsito.Launch --verbosity 4 --version-dirs plugins;~/.ganttproject.d/updates --app net.sourceforge.ganttproject.GanttProject -log true
user.country: ES
user.dir: C:\Program Files (x86)\GanttProject-3.2
user.home: C:\Users\2308
user.language: es
user.timezone: Europe/Paris
feb. 14, 2024 3:18:13 P. M. biz.ganttproject.LoggerImpl debug
DETALLADO: Creating main frame…
feb. 14, 2024 3:18:13 P. M. biz.ganttproject.LoggerImpl debug
DETALLADO: 1. loading look’n’feels
feb. 14, 2024 3:18:14 P. M. biz.ganttproject.LoggerImpl debug
DETALLADO: 2. loading options
feb. 14, 2024 3:18:14 P. M. biz.ganttproject.LoggerImpl debug
DETALLADO: 3. creating menus…
feb. 14, 2024 3:18:14 P. M. biz.ganttproject.LoggerImpl debug
DETALLADO: 4. creating views…
feb. 14, 2024 3:18:15 P. M. biz.ganttproject.LoggerImpl debug
DETALLADO: 5. calculating size and packing…
feb. 14, 2024 3:18:15 P. M. biz.ganttproject.LoggerImpl debug
DETALLADO: 6. changing language …
feb. 14, 2024 3:18:15 P. M. biz.ganttproject.LoggerImpl debug
DETALLADO: 7. first attempt to restore bounds
feb. 14, 2024 3:18:15 P. M. biz.ganttproject.LoggerImpl debug
DETALLADO: 8. finalizing…
feb. 14, 2024 3:18:15 P. M. net.sourceforge.ganttproject.GPLogger log
INFORMACIÓN: Deleting old auto-save files
feb. 14, 2024 3:18:15 P. M. com.bardsoftware.eclipsito.update.UpdaterImpl lambda$getUpdateMetadata$1
ADVERTENCIA: Received HTTP 500 when requesting updates from https://www.ganttproject.biz/dl/updates/ganttproject-3.0.json
feb. 14, 2024 3:18:24 P. M. net.sourceforge.ganttproject.GPLogger log
INFORMACIÓN: [GanttOptions] save(): finished!!
Is there anything else I could do?
Thanks in advance, cheers!