Cannot connect to server socket err = No such file or directory
Cannot connect to server request channel
jack server is not running or cannot be started
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for 4294967295, skipping unlock
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for 4294967295, skipping unlock
Warning: Failed to open /home/andy/.unknown-horizons/yamldata.cache as cache: 'utf-8' codec can't decode byte 0x80 in position 0: invalid start byte
This warning is expected when upgrading from old versions.

Failed to load content/maps/development.sqlite
Traceback (most recent call last):
  File "/home/andy/unknown-horizons/horizons/main.py", line 341, in start_singleplayer
    _modules.session.load(options)
  File "/home/andy/unknown-horizons/horizons/spsession.py", line 45, in load
    super(SPSession, self).load(*args, **kwargs)
  File "/home/andy/unknown-horizons/horizons/session.py", line 254, in load
    options.init_new_world(self)
  File "/home/andy/unknown-horizons/horizons/util/startgameoptions.py", line 61, in init_new_world
    center = session.world.init_new_world(self.trader_enabled, self.pirate_enabled, self.natural_resource_multiplier)
  File "/home/andy/unknown-horizons/horizons/world/__init__.py", line 424, in init_new_world
    self._add_nature_objects(natural_resource_multiplier)
  File "/home/andy/unknown-horizons/horizons/world/__init__.py", line 469, in _add_nature_objects
    worldutils.add_nature_objects(self, natural_resource_multiplier)
  File "/home/andy/unknown-horizons/horizons/world/worldutils.py", line 276, in add_nature_objects
    building.get_component(StorageComponent).inventory.alter(RES.WILDANIMALFOOD, -1)
AttributeError: 'NoneType' object has no attribute 'get_component'