Error in OpenMATB-master on "default.txt" scenario

[sinisapopovic]

Hi, After downloading the zip of the OpenMATB master version and successfully starting the "default.txt" scenario on Windows 10 (using Python 3.9.13), I get an error around 10 seconds into the scenario, immediately upon pressing "space" after which SYSMON should be displayed alone. The scenario terminates at that moment and I get the folowing console output:

PS D:\Deployed\OpenMATB-master> python main.py
Traceback (most recent call last):
  File "D:\Deployed\OpenMATB-master\main.py", line 40, in <module>
    app = OpenMATB()
  File "D:\Deployed\OpenMATB-master\main.py", line 37, in __init__
    Scheduler()
  File "D:\Deployed\OpenMATB-master\core\scheduler.py", line 36, in __init__
    self.event_loop.run()
  File "D:\Program Files\Python\Python39\lib\site-packages\pyglet\app\base.py", line 169, in run
    timeout = self.idle()
  File "D:\Program Files\Python\Python39\lib\site-packages\pyglet\app\base.py", line 239, in idle
    redraw_all = self.clock.call_scheduled_functions(dt)
  File "D:\Program Files\Python\Python39\lib\site-packages\pyglet\clock.py", line 255, in call_scheduled_functions
    item.func(dt, *item.args, **item.kwargs)
  File "D:\Deployed\OpenMATB-master\core\clock.py", line 31, in advance
    self.tick()
  File "D:\Program Files\Python\Python39\lib\site-packages\pyglet\clock.py", line 348, in tick
    self.call_scheduled_functions(delta_t)
  File "D:\Program Files\Python\Python39\lib\site-packages\pyglet\clock.py", line 255, in call_scheduled_functions
    item.func(dt, *item.args, **item.kwargs)
  File "D:\Deployed\OpenMATB-master\core\scheduler.py", line 73, in update
    self.update_active_plugins()
  File "D:\Deployed\OpenMATB-master\core\scheduler.py", line 89, in update_active_plugins
    [p.update(self.scenario_time) for p in self.get_active_plugins()]
  File "D:\Deployed\OpenMATB-master\core\scheduler.py", line 89, in <listcomp>
    [p.update(self.scenario_time) for p in self.get_active_plugins()]
  File "D:\Deployed\OpenMATB-master\plugins\abstractplugin.py", line 60, in update
    self.refresh_widgets()
  File "D:\Deployed\OpenMATB-master\plugins\sysmon.py", line 183, in refresh_widgets
    if not super().refresh_widgets():
  File "D:\Deployed\OpenMATB-master\plugins\abstractplugin.py", line 243, in refresh_widgets
    self.get_widget('task_title').set_text(self.parameters['title'].upper())
  File "D:\Deployed\OpenMATB-master\core\widgets\simpletext.py", line 29, in set_text
    if text == self.get_text():
  File "D:\Deployed\OpenMATB-master\core\widgets\simpletext.py", line 36, in get_text
    return self.vertex['text'].text
KeyError: 'text'

I was able to make the "default.txt" scenario in master version run successfully to completion by commenting out the following two lines in "abstractwidget.py" (lines 99-100), which were introduced from version 1.3.0 to master version:

self.vertex = dict()
self.on_batch = dict()

I am not sure if this is the right way to approach solving this matter, as I get a bunch of unintended console output (below) that does not happen when running 1.3.0, but I hope it might be a helpful start. Best regards, Sinisa

PS D:\Deployed\OpenMATB-1.3.0> python main.py
PS D:\Deployed\OpenMATB-1.3.0> cd ..\OpenMATB-master\
PS D:\Deployed\OpenMATB-master> python main.py
empty
empty
empty
empty
empty
empty
empty
empty
empty
empty
empty
empty
empty
empty
empty
empty
empty
empty
empty
empty
t
i
x
5
8
0
t
i
x
5
8
0
radio
com_1
frequency
1
3
1
point
8
empty
empty
empty
empty
empty
empty
empty
empty
empty
empty
empty
empty
empty
empty
empty
empty
empty
empty
empty
empty
empty
t
i
x
5
8
0
t
i
x
5
8
0
radio
com_1
frequency
1
2
0
point
9
empty

[benoitvalery]

Thanks @sinisapopovic for the feedback. We are currently working on this. It comes from a delicate merge we made earlier. Is it possible for you to use the last released version (1.3.0) or you were interested in some other features ? Thank for your response.

[sinisapopovic]

Sure, using 1.3.0 is fine for me. Thank you and all the contributors for the work you have put into OpenMATB.