AIL Framework Flask not starting on current -dev branch

[SteveClement]

After installing libretranslatepy the following error occurs:

Traceback (most recent call last):
  File "/home/ail/ail-framework/var/www/./Flask_server.py", line 36, in <module>
    from blueprints.crawler_splash import crawler_splash
  File "/home/ail/ail-framework/var/www/blueprints/crawler_splash.py", line 29, in <module>
    from lib import Language
  File "/home/ail/ail-framework/bin/lib/Language.py", line 317, in <module>
    LIST_LANGUAGES = LanguageTranslator().languages()
  File "/home/ail/ail-framework/bin/lib/Language.py", line 265, in __init__
    self.lt = LibreTranslateAPI(get_translator_instance())
  File "/home/ail/ail-framework/AILENV/lib/python3.9/site-packages/libretranslatepy/api.py", line 37, in __init__
    assert len(self.url) > 0
AssertionError

[SteveClement]

Thanks