[Bug]

[ChrisCalvin]

What happened?

Ubuntu 20.04 LTS updated and upgraded
chia 1.3.1

unable to sync full node or wallet. This issue happened after I noticed that I was no longer submitting partials to my pool. My full node was out of sync, but my wallet was not. I updated chia to 1.3.1 and then lost my wallet sync as well.

~/chia-blockchain$ chia start farmer
Daemon not started yet
Starting daemon
Traceback (most recent call last):
File "/home/chris/chia-blockchain/venv/bin/chia", line 33, in
sys.exit(load_entry_point('chia-blockchain', 'console_scripts', 'chia')())
File "/home/chris/chia-blockchain/chia/cmds/chia.py", line 148, in main
cli() # pylint: disable=no-value-for-parameter
File "/home/chris/chia-blockchain/venv/lib/python3.9/site-packages/click/core.py", line 829, in call
return self.main(*args, **kwargs)
File "/home/chris/chia-blockchain/venv/lib/python3.9/site-packages/click/core.py", line 782, in main
rv = self.invoke(ctx)
File "/home/chris/chia-blockchain/venv/lib/python3.9/site-packages/click/core.py", line 1259, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/home/chris/chia-blockchain/venv/lib/python3.9/site-packages/click/core.py", line 1066, in invoke
return ctx.invoke(self.callback, **ctx.params)
File "/home/chris/chia-blockchain/venv/lib/python3.9/site-packages/click/core.py", line 610, in invoke
return callback(*args, **kwargs)
File "/home/chris/chia-blockchain/venv/lib/python3.9/site-packages/click/decorators.py", line 21, in new_func
return f(get_current_context(), *args, **kwargs)
File "/home/chris/chia-blockchain/chia/cmds/chia.py", line 125, in run_daemon_cmd
asyncio.get_event_loop().run_until_complete(async_run_daemon(ctx.obj["root_path"], wait_for_unlock=wait_for_unlock))
File "/home/chris/miniconda3/lib/python3.9/asyncio/base_events.py", line 642, in run_until_complete
return future.result()
File "/home/chris/chia-blockchain/chia/daemon/server.py", line 1483, in async_run_daemon
await ws_server.start()
File "/home/chris/chia-blockchain/chia/daemon/server.py", line 187, in start
self.websocket_server = await serve(
File "/home/chris/chia-blockchain/venv/lib/python3.9/site-packages/websockets/server.py", line 965, in await_impl
server = await self._create_server()
File "/home/chris/miniconda3/lib/python3.9/asyncio/base_events.py", line 1494, in create_server
raise OSError(err.errno, 'error while attempting '
OSError: [Errno 98] error while attempting to bind on address ('127.0.0.1', 55400): address already in use
Daemon not started yet
Failed to create the chia daemon

Not sure what to do. I have since deleted the .chia folder and reinstalled chia, but I get the same error.

Version

1.3.1

What platform are you using?

Linux

What ui mode are you using?

CLI

Relevant log output

~/chia-blockchain$ chia start farmer
Daemon not started yet
Starting daemon
Traceback (most recent call last):
  File "/home/chris/chia-blockchain/venv/bin/chia", line 33, in <module>
    sys.exit(load_entry_point('chia-blockchain', 'console_scripts', 'chia')())
  File "/home/chris/chia-blockchain/chia/cmds/chia.py", line 148, in main
    cli()  # pylint: disable=no-value-for-parameter
  File "/home/chris/chia-blockchain/venv/lib/python3.9/site-packages/click/core.py", line 829, in __call__
    return self.main(*args, **kwargs)
  File "/home/chris/chia-blockchain/venv/lib/python3.9/site-packages/click/core.py", line 782, in main
    rv = self.invoke(ctx)
  File "/home/chris/chia-blockchain/venv/lib/python3.9/site-packages/click/core.py", line 1259, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/home/chris/chia-blockchain/venv/lib/python3.9/site-packages/click/core.py", line 1066, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/home/chris/chia-blockchain/venv/lib/python3.9/site-packages/click/core.py", line 610, in invoke
    return callback(*args, **kwargs)
  File "/home/chris/chia-blockchain/venv/lib/python3.9/site-packages/click/decorators.py", line 21, in new_func
    return f(get_current_context(), *args, **kwargs)
  File "/home/chris/chia-blockchain/chia/cmds/chia.py", line 125, in run_daemon_cmd
    asyncio.get_event_loop().run_until_complete(async_run_daemon(ctx.obj["root_path"], wait_for_unlock=wait_for_unlock))
  File "/home/chris/miniconda3/lib/python3.9/asyncio/base_events.py", line 642, in run_until_complete
    return future.result()
  File "/home/chris/chia-blockchain/chia/daemon/server.py", line 1483, in async_run_daemon
    await ws_server.start()
  File "/home/chris/chia-blockchain/chia/daemon/server.py", line 187, in start
    self.websocket_server = await serve(
  File "/home/chris/chia-blockchain/venv/lib/python3.9/site-packages/websockets/server.py", line 965, in __await_impl__
    server = await self._create_server()
  File "/home/chris/miniconda3/lib/python3.9/asyncio/base_events.py", line 1494, in create_server
    raise OSError(err.errno, 'error while attempting '
OSError: [Errno 98] error while attempting to bind on address ('127.0.0.1', 55400): address already in use
Daemon not started yet
Failed to create the chia daemon

[Fenex]

OSError: [Errno 98] error while attempting to bind on address ('127.0.0.1', 55400): address already in use

This port (55400) already in use on your system. Try to restart system or make sure that all chia processes is NOT running (for example by exec ps -aux).

Also see similar issue #7606 and its comments.