Hi!
I have a project with multiple tasks and had everything optimized. However, when I opened the project the next day, I couldn’t modify anything—no changes to durations, dependencies, or adding new tasks.
I can only move tasks up and down, but I can’t create any relationships between them.
I tried deleting all dependencies—it didn’t help.
I also uninstalled GanttProject and reinstalled it. That fixed the issue temporarily, but the problem came back the next day.
What could be the problem?
Please share a project file, a log from ganttproject.log file and a screencast that demonstrates the issue.
Hello, in the attachment log and print scren. One example, if i change duration (1), click OK (2) it does not change (3). Thank for the help.
Thanks for the log. It appears that Java Runtime can’t create a temporary file that it needs. Probably, the issue is with the permissions on your disk. Please check that you have write permissions in C:\Users\andra\AppData\Local\Temp\ folder.
I filed a new issue to the issue tracker to fix this problem in GanttProject code and continue operating even if it lacks some permissions. It will be available in the next major update, most likely.
