Octoprint ошибка error: [Errno 98] Address already in use

Добрый день. Прошу помочь, так как не особо понимаю в linux системах.

Днем ранее был установлен  octoprint на ubuntu, работал веб интерфейс был виден принтер. А сейчас вообще не загружает, а если прописать через терминал  "~/OctoPrint/venv/bin/octoprint" то пишет ошибку "error: [Errno 98] Address already in use "

Starting the server via "octoprint" is deprecated, please use "octoprint serve" from now on.

2020-02-23 15:58:35,749 - octoprint.startup - INFO - ****************************************** ************************************

2020-02-23 15:58:35,752 - octoprint.startup - INFO - Starting OctoPrint 1.3.12

2020-02-23 15:58:35,754 - octoprint.startup - INFO - ****************************************** ************************************

2020-02-23 15:58:36,502 - octoprint.util.connectivity_checker - INFO - Connectivity changed fro m offline to online

2020-02-23 15:58:36,511 - octoprint.startup - INFO - Blacklist processing done, adding 1 blackl isted plugin versions: roomtemp (any)

2020-02-23 15:58:36,573 - octoprint.plugin.core - INFO - Loading plugins from /home/druard/Octo Print/venv/lib/python2.7/site-packages/octoprint/plugins, /home/druard/.octoprint/plugins and i nstalled plugin packages...

2020-02-23 15:58:36,759 - octoprint.plugin.core - INFO - Plugin Pi Support Plugin did not pass check, not loading.

2020-02-23 15:58:38,481 - octoprint.plugins.octoprint.plugins.discovery - INFO - pybonjour is n ot installed, Zeroconf Discovery won't be available

2020-02-23 15:58:38,509 - octoprint.plugin.core - INFO - Found 15 plugin(s) providing 15 mixin implementations, 28 hook handlers

2020-02-23 15:58:38,649 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval

2020-02-23 15:58:38,687 - octoprint.cli.server - ERROR - Uncaught exception

Traceback (most recent call last):

  File "/home/druard/OctoPrint/venv/bin/octoprint", line 8, in

    sys.exit(main())

  File "/home/druard/OctoPrint/venv/local/lib/python2.7/site-packages/octoprint/__init__.py", l ine 609, in main

    octo(args=args, prog_name="octoprint", auto_envvar_prefix="OCTOPRINT")

  File "/home/druard/OctoPrint/venv/local/lib/python2.7/site-packages/click/core.py", line 764, in __call__

    return self.main(*args, **kwargs)

  File "/home/druard/OctoPrint/venv/local/lib/python2.7/site-packages/click/core.py", line 717, in main

    rv = self.invoke(ctx)

  File "/home/druard/OctoPrint/venv/local/lib/python2.7/site-packages/click/core.py", line 1114 , in invoke

    return Command.invoke(self, ctx)

  File "/home/druard/OctoPrint/venv/local/lib/python2.7/site-packages/click/core.py", line 956, in invoke

    return ctx.invoke(self.callback, **ctx.params)

  File "/home/druard/OctoPrint/venv/local/lib/python2.7/site-packages/click/core.py", line 555, in invoke

    return callback(*args, **kwargs)

  File "/home/druard/OctoPrint/venv/local/lib/python2.7/site-packages/click/decorators.py", lin e 17, in new_func

    return f(get_current_context(), *args, **kwargs)

  File "/home/druard/OctoPrint/venv/local/lib/python2.7/site-packages/octoprint/cli/__init__.py ", line 176, in octo

    ctx.invoke(serve_command, **kwargs)

  File "/home/druard/OctoPrint/venv/local/lib/python2.7/site-packages/click/core.py", line 555, in invoke

    return callback(*args, **kwargs)

  File "/home/druard/OctoPrint/venv/local/lib/python2.7/site-packages/click/decorators.py", lin e 17, in new_func

    return f(get_current_context(), *args, **kwargs)

  File "/home/druard/OctoPrint/venv/local/lib/python2.7/site-packages/octoprint/cli/server.py", line 206, in serve_command

    ignore_blacklist)

  File "/home/druard/OctoPrint/venv/local/lib/python2.7/site-packages/octoprint/cli/server.py", line 118, in run_server

    octoprint_server.run()

  File "/home/druard/OctoPrint/venv/local/lib/python2.7/site-packages/octoprint/server/__init__ .py", line 281, in run

    self._start_intermediary_server()

  File "/home/druard/OctoPrint/venv/local/lib/python2.7/site-packages/octoprint/server/__init__ .py", line 1751, in _start_intermediary_server

    self._intermediary_server.server_bind()

  File "/usr/lib/python2.7/BaseHTTPServer.py", line 108, in server_bind

    SocketServer.TCPServer.server_bind(self)

  File "/usr/lib/python2.7/SocketServer.py", line 434, in server_bind

    self.socket.bind(self.server_address)

  File "/usr/lib/python2.7/socket.py", line 228, in meth

    return getattr(self._sock,name)(*args)

error: [Errno 98] Address already in use