old_contents: """Module for all our custom exceptions"""
  
  
  class JukeboxException(Exception):
      """Base Exceptions for all our jukebox related Exceptions!
  
      Subclass this for your own exceptions. Do not recreate the builtin exceptions!
      We still use them. But whenever you want to raise a custom exception, use this as baseclass.
      """
      pass
  
  
  class PluginInitError(JukeboxException):
      """Jukebox Exception that is raised when a Plugin fails initializing."""
      pass
  
  
  class PluginUninitError(JukeboxException):
      """Jukebox Exception that is raised when a Plugin fails uninitializing."""
      pass
  
  
  class UnsupportedPlatformError(JukeboxException):
      """Jukebox Exception that is raised when the platform you are on does not support some actions."""
      pass
  
  
  class SoftwareNotFoundError(JukeboxException):
      """Jukebox Exception that is raised when the pipeline cannot find a required software."""
      pass
  
  
  class ConfigError(JukeboxException):
      """Jukebox Exception that is raised when some error occurs concerning Config files."""
      pass
  
  
  class MenuExistsError(JukeboxException):
      """Jukebox Exception that is raised when a MenuManger tries to create a menu that already exists."""
      pass
  
  
  class IntegrityError(JukeboxException):
      """Jukebox Exception that is raised when the pipeline cannot execute an action
      because it would affect the integrity of the pipeline.
      """
      pass
  
  
  class ReftrackIntegrityError(IntegrityError):
      """Jukebox Integrity Exception that is raised when an action concerning the reference workflow
      cannot be executed because it would affect the integrity of the reference workflow.
  
      You can access a list of :class:`jukeboxcore.reftrack.Reftrack` that would cause the error
      with :data:`ReftrackIntegrityError.reftracks`.
      """
      def __init__(self, msg, reftracks=None):
          """Initialize a new exception with a error message and the reftracks that
          would cause an integrity error.
  
          :param msg: the error message
          :type msg: :class:`str`
          :param reftracks: the reftracks that would cause an integrity error
          :type reftracks: list of :class:`jukeboxcore.reftrack.Reftrack` | None
          :raises: None
          """
          if reftracks is None:
              reftracks = []
          self.reftracks = reftracks
  
new_contents: """Module for all our custom exceptions"""
  
  
  class JukeboxException(Exception):
      """Base Exceptions for all our jukebox related Exceptions!
  
      Subclass this for your own exceptions. Do not recreate the builtin exceptions!
      We still use them. But whenever you want to raise a custom exception, use this as baseclass.
      """
      pass
  
  
  class PluginInitError(JukeboxException):
      """Jukebox Exception that is raised when a Plugin fails initializing."""
      pass
  
  
  class PluginUninitError(JukeboxException):
      """Jukebox Exception that is raised when a Plugin fails uninitializing."""
      pass
  
  
  class UnsupportedPlatformError(JukeboxException):
      """Jukebox Exception that is raised when the platform you are on does not support some actions."""
      pass
  
  
  class SoftwareNotFoundError(JukeboxException):
      """Jukebox Exception that is raised when the pipeline cannot find a required software."""
      pass
  
  
  class ConfigError(JukeboxException):
      """Jukebox Exception that is raised when some error occurs concerning Config files."""
      pass
  
  
  class MenuExistsError(JukeboxException):
      """Jukebox Exception that is raised when a MenuManger tries to create a menu that already exists."""
      pass
  
  
  class IntegrityError(JukeboxException):
      """Jukebox Exception that is raised when the pipeline cannot execute an action
      because it would affect the integrity of the pipeline.
      """
      pass
  
  
  class ReftrackIntegrityError(IntegrityError):
      """Jukebox Integrity Exception that is raised when an action concerning the reference workflow
      cannot be executed because it would affect the integrity of the reference workflow.
  
      You can access a list of :class:`jukeboxcore.reftrack.Reftrack` that would cause the error
      with :data:`ReftrackIntegrityError.reftracks`.
      """
      def __init__(self, msg=None, reftracks=None):
          """Initialize a new exception with a error message and the reftracks that
          would cause an integrity error.
  
          :param msg: the error message
          :type msg: :class:`str` | None
          :param reftracks: the reftracks that would cause an integrity error
          :type reftracks: list of :class:`jukeboxcore.reftrack.Reftrack` | None
          :raises: None
          """
          super(ReftrackIntegrityError, self).__init__(msg)
          if reftracks is None:
              reftracks = []
          self.reftracks = reftracks
  
subject: fix call super constructor in exception