[orca-list] I see a traceback error message when I ran direct Orca Thunderbird application preference file

[Hammer Attila <hammera pickup hu>]

Hy,

Following traceback error message is known bug or right with latest 
uptodated Orca git master version if I run manual the Mozilla.py or 
Thunderbird.py file with Orca app-settings directory?
Traceback (most recent call last):
  File "Thunderbird.py", line 39, in <module>
    orca.scripts.toolkits.Gecko.script_settings.controlCaretNavigation 
= True
AttributeError: 'module' object has no attribute 'scripts'
Reproducation steps:
1. If have, remove the .local/share/orca/app-settings/Thunderbird.* file.
2. Create again the Thunderbird Orca application preferences file with 
Orca application-specific preference dialog.
3. Navigate the .local/share/orca/app-settings directory and run 
Thunderbird.py file with python Thunderbird.py command.
I see this traceback error message when I run manual the Mozilla.py file 
with .local/share/orca/app-settings directory too.
If anybody confirming this and need, I reporting this bug.

Attila