Cannot connect to daemon at ws://localhost:55400

[Suprdude4]

I've been unable to sync with the Chia network for the past 2 days without a hint as to why.

I'm using the Swar Chia Plot Manager for parallel plotting.
My Chia Software has been updated to 1.1.5,

I checked task manager and it shows many instances of these programs running, not sure if this is normal for parallel plotting or not.

Has anyone else had this issue?

I pulled this from the debug log:

Traceback (most recent call last):
File "chia\rpc\rpc_server.py", line 281, in connect_to_daemon
File "chia\rpc\rpc_server.py", line 239, in connection
File "aiohttp\client_ws.py", line 230, in receive
File "aiohttp\streams.py", line 644, in read
File "aiohttp\streams.py", line 604, in read
concurrent.futures._base.CancelledError
<class 'concurrent.futures._base.CancelledError'>
2021-05-13T20:15:37.975 harvester chia.rpc.rpc_server : WARNING Cannot connect to daemon at ws://localhost:55400
2021-05-13T20:15:37.994 full_node chia.rpc.rpc_server : WARNING Cannot connect to daemon at ws://localhost:55400
2021-05-13T20:15:38.007 wallet chia.rpc.rpc_server : WARNING Cannot connect to daemon at ws://localhost:55400
2021-05-13T20:15:38.347 harvester chia.rpc.rpc_server : WARNING Cannot connect to daemon at ws://localhost:55400

• OS: [Windows 10]

• CPU: [Ryzen 7 2700x]

-16 GB (2x8) DDR4 3200 mHz

-x2 1TB WD Blue m.2 nvme ssd raid 0

-x1 500GB SATA ssd

any help is greatly appreciated.

[eissko]

first what comes into my mind - check if services is running properly and even listening on localhost:55400.
by command:
netstat -an | findstr -i 55400

[Suprdude4]

[KmBooy]

The host is like this, but my harvest is still not connected to the daemon

[KmBooy]

The wallet shows normal

[Suprdude4]

Today I used chia.keva.app to find and connect to other peers and that seems to kick it back into syncing for a short time.

[Suprdude4]

the latest from debug.log:

2021-05-16T16:38:34.902 full_node full_node_server : ERROR Exception: <class 'concurrent.futures._base.CancelledError'>, closing connection {'host': '127.0.0.1', 'port': 8449}. Traceback (most recent call last):
File "chia\server\server.py", line 531, in api_call
File "asyncio\tasks.py", line 435, in wait_for
concurrent.futures._base.CancelledError

2021-05-16T16:38:36.070 full_node full_node_server : ERROR Exception: <class 'concurrent.futures._base.CancelledError'>, closing connection {'host': '127.0.0.1', 'port': 8449}. Traceback (most recent call last):
File "chia\server\server.py", line 531, in api_call
File "asyncio\tasks.py", line 435, in wait_for
concurrent.futures._base.CancelledError

[Suprdude4]

Any insights are appreciated.

The latest behavior from debug.log:

2021-05-19T01:33:36.555 full_node full_node_server : WARNING Trying to ban localhost for 10, but will not ban
2021-05-19T01:33:36.558 full_node asyncio : ERROR Task exception was never retrieved
future: <Task finished coro=<ChiaServer.incoming_api_task..api_call() done, defined at chia\server\server.py:482> exception=CancelledError()>
concurrent.futures._base.CancelledError
2021-05-19T01:33:38.418 full_node full_node_server : ERROR Exception: <class 'concurrent.futures._base.CancelledError'>, closing connection {'host': '127.0.0.1', 'port': 8449}. Traceback (most recent call last):
File "chia\server\server.py", line 531, in api_call
File "asyncio\tasks.py", line 435, in wait_for
concurrent.futures._base.CancelledError

2021-05-19T01:33:38.420 full_node full_node_server : ERROR Exception: <class 'concurrent.futures._base.CancelledError'>, closing connection {'host': '127.0.0.1', 'port': 8449}. Traceback (most recent call last):
File "chia\server\server.py", line 531, in api_call
File "asyncio\tasks.py", line 435, in wait_for
concurrent.futures._base.CancelledError

2021-05-19T01:33:38.424 full_node full_node_server : WARNING Trying to ban localhost for 10, but will not ban
2021-05-19T01:33:38.426 full_node asyncio : ERROR Task exception was never retrieved
future: <Task finished coro=<ChiaServer.incoming_api_task..api_call() done, defined at chia\server\server.py:482> exception=CancelledError()>
concurrent.futures._base.CancelledError

[GeorgePapageorgakis]

This is a common issue and support once again is nonexistant. So many warnings and errors going on in the background and yet, according to GUI everything works fine 👯 👍

[BrandtH22]

@Suprdude4 , if you are still experiencing the issues it is recommended to upgrade to the latest version of chia. Please download it from here: https://www.chia.net/downloads/

Since this issue has been open for a number of years without additional comments, we will be closing this ticket but if we have closed this ticket in error do not hesitate to reach out to us again with any followup questions, comments, or if the issue persists after an update.

Please note that upgrading major versions of chia generally requires the config.yaml to be recreated using these steps:
1. Stop chia
2. Rename the config or move it to a different directory
3. In CLI run chia init
4. Copy any custom settings from the old config to the new (plot drive directories, pool info, trusted node info, etc) - be careful here as yaml is very picky about formatting including those leading spaces
5. Start Chia

The best place to reach our support team is on Discord (https://discord.gg/chia) or by reopening this ticket.