Project settings view not clickable in new project. No problem after reloading project.

[hstriepe2]

1. click new project
2. save in new folder
3. try to click project settings -> not clickable

SOLUTION: reload the project, button is available now.

(workflow e.g. in tutorial: http://scenemaker.dfki.de/tutorials/tut_virtualReeti.html )

[MatthiasHock]

Currently (5b947043 and release 4.0.1) reloading is not necessary anymore. Fixing the greyed out Project Settings button requires only saving the project.

Related observations when opening a new project, but not saving:

• It is possible to create a SceneFlow
  • When trying to execute the SceneFlow, a prompt opens for saving the project. When pressing Cancel, the SceneFlow still executes.
  • When trying to add code to a node's Command Executions, nothing obvious happens; internally, an exception in the parser occurs

    Syntax error Couldn't repair and continue parse SEVERE to STDERR on 2020-08-03 11:49:10.557 by de.dfki.vsm.util.log.LOGDefaultLogger in Thread[AWT-EventQueue-0,6,main] at de.dfki.vsm.model.sceneflow.glue.GlueParser.run(GlueParser.java:965) Parsing Failure: java.lang.Exception: Can't recover from previous error(s)

• It is not possible to edit the Project Settings

These issues may be related to how projects are represented internally. I think it would be good if a new project works as expected, with full functionality, and saving simply serializes the project state.