ERROR - ws_thread - '>' not supported between instances of 'float' and 'NoneType'

[jvoda1]

I am getting the following ERROR when executing my bot:

Importing symbol settings for XBTUSD... Unable to find settings-XBTUSD.py. 2018-08-19 06:42:21,162 - INFO - market_maker - BitMEX Market Maker Version: v1.4

2018-08-19 06:42:21,172 - INFO - ws_thread - Connecting to wss://testnet.bitmex.com/realtime?subscribe=quote:XBTUSD,trade:XBTUSD,instrument,order:XBTUSD,execution:XBTUSD,margin,position 2018-08-19 06:42:21,189 - INFO - ws_thread - Authenticating with API Key. 2018-08-19 06:42:21,239 - INFO - ws_thread - Started thread 2018-08-19 06:42:25,452 - ERROR - ws_thread - '>' not supported between instances of 'float' and 'NoneType' 2018-08-19 06:42:26,251 - ERROR - ws_thread - Couldn't connect to WS! Exiting.

Checks done:

• API key generated from testnet bitmex with key permissions = order and ID and Secret properly typed on settings.py
• pip install bitmex-market-maker already done
• pip install -r requirements.txt already done
• Python version 3.7
• I tried exactly the same in other laptop and it works fine.
• I read that '>' not supported between instances of 'float' and 'NoneType' is an error that python reports when comparing two variables and one of them is empty.. but I dont know from which part of the code this error is coming from. Anyhow, bot works in other computers so, it shouldnt be the case.

Any idea is welcome, thanks!

[oisinmacgiollachuda]

Are you running the bot like this? "marketmaker XBTUSD"? If so just try running "marketmaker" instead

[jvoda1]

All described above is by running the bot with marketmaker XBTUSD, but I get similar result when just using marketmaker to run it.

C:\sample-market-maker-master>marketmaker XBTUSD Importing symbol settings for XBTUSD... Unable to find settings-XBTUSD.py. 2018-08-19 09:15:35,261 - INFO - market_maker - BitMEX Market Maker Version: v1.4

2018-08-19 09:15:35,273 - INFO - ws_thread - Connecting to wss://testnet.bitmex.com/realtime?subscribe=quote:XBTUSD,trade:XBTUSD,instrument,order:XBTUSD,execution:XBTUSD,margin,position 2018-08-19 09:15:35,291 - INFO - ws_thread - Authenticating with API Key. 2018-08-19 09:15:35,304 - INFO - ws_thread - Started thread 2018-08-19 09:15:36,918 - ERROR - ws_thread - '>' not supported between instances of 'float' and 'NoneType' 2018-08-19 09:15:37,309 - ERROR - ws_thread - Couldn't connect to WS! Exiting. 2018-08-19 09:15:37,317 - INFO - ws_thread - Websocket Closed

C:\sample-market-maker-master>marketmaker 2018-08-19 09:15:43,671 - INFO - market_maker - BitMEX Market Maker Version: v1.4

2018-08-19 09:15:43,681 - INFO - ws_thread - Connecting to wss://testnet.bitmex.com/realtime?subscribe=quote:XBTUSD,trade:XBTUSD,instrument,order:XBTUSD,execution:XBTUSD,margin,position 2018-08-19 09:15:43,704 - INFO - ws_thread - Authenticating with API Key. 2018-08-19 09:15:43,729 - INFO - ws_thread - Started thread 2018-08-19 09:15:44,597 - ERROR - ws_thread - '>' not supported between instances of 'float' and 'NoneType' 2018-08-19 09:15:44,735 - ERROR - ws_thread - Couldn't connect to WS! Exiting. 2018-08-19 09:15:44,741 - INFO - ws_thread - Websocket Closed

[jvoda1]

up! any help please?

[timor2015]

happened at my codes, do u have fixed it?

[jvoda1]

No, not fixed yet. I was thinking on find out if there is some kind of debug mode so that I can identify exactly which part of the code is producing this error.

[ryanfox]

If the same code works correctly on a different machine, that is a strong indication there is something wrong in the environment.

You can increase the logging granularity by setting LOG_LEVEL = logging.DEBUG in your settings.py.

[jvoda1]

Hello, Thanks for all your replies. I finally install the bot on another machine and I am running it on the other one. So that, it is an issue with the environment as mentioned by you. thanks

El mié., 26 sept. 2018 a las 0:07, Ryan Fox (notifications@github.com) escribió:

If the same code works correctly on a different machine, that is a strong indication there is something wrong in the environment.

You can increase the logging granularity by setting LOG_LEVEL = logging.DEBUG in your settings.py.

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