Gunthy

GUNBOT: The automatic profit generator => Technical Support & Development => Topic started by: hnk on December 26, 2017, 04:36:05 PM

Title: Help: Generic Errors on 7.0.2 on about 30% of my Pairs
Post by: hnk on December 26, 2017, 04:36:05 PM

I'm getting the following error on a good chunk of my pairs, and I have no idea what it means or where to start.

Has anyone seen this error before? How do I fix it?

Running version 7.0.2, on Bittrex, Emotionless as the strategy.

Code: [Select]

Last trade P/L for BTC-PIVX was: 0.000 %
Error: [object Object]
    at errorHandler (C:\snapshot\Gunbot-master\ctx-wrapper.js:0:0)
    at <anonymous>
    at process._tickCallback (internal/process/next_tick.js:169:7)

Title: Re: Help: Generic Errors on 7.0.2 on about 30% of my Pairs
Post by: bobzilla on December 28, 2017, 05:44:32 PM

I'm getting this too.  I don't know what is causing it have seen a fix

Title: Re: Help: Generic Errors on 7.0.2 on about 30% of my Pairs
Post by: MarkLaymon on December 31, 2017, 09:17:31 AM

Same here

Title: Re: Help: Generic Errors on 7.0.2 on about 30% of my Pairs
Post by: packtim on December 31, 2017, 04:27:15 PM

I have this too.  Some pairs it doesn't happen every time it goes looking for the trade.  Odd.

Title: Re: Help: Generic Errors on 7.0.2 on about 30% of my Pairs
Post by: victoryu on January 03, 2018, 10:23:46 PM

I'm getting this error too.

Last trade P/L for ETH-XLM was: 0.000 %
Error: [object Object]
    at errorHandler (C:\snapshot\Gunbot-master\ctx-wrapper.js:0:0)
    at
    at process._tickCallback (internal/process/next_tick.js:169:7)

Title: Re: Help: Generic Errors on 7.0.2 on about 30% of my Pairs
Post by: victoryu on January 03, 2018, 10:36:34 PM

Was also running Bittrex, and the Gunbot was trading ETH-XRP and ETH-XLM pairs, using emotionless and  bbstepgain strategies, when getting that error.

Title: Re: Help: Generic Errors on 7.0.2 on about 30% of my Pairs
Post by: victoryu on January 03, 2018, 10:53:50 PM

For bbstepgain strategy, it looks like the program throws error only when the Core checks value for Can we Buy is Yes.  Hopefully Gunthar can provide more insight on this issue.

Title: Re: Help: Generic Errors on 7.0.2 on about 30% of my Pairs
Post by: victoryu on January 04, 2018, 12:59:25 AM

Looks like the error happens when Gunbot is trying to place a buy order. 

Title: Re: Help: Generic Errors on 7.0.2 on about 30% of my Pairs
Post by: victoryu on January 04, 2018, 11:51:50 AM

I think I figured out what the issue is.  I tried using Gunbot 7.0.1, and got the error message, Error: MIN_TRADE_REQUIREMENT_NOT_MET.  After doing some research, it looked to me that MIN_TRADE_REQUIREMENT_NOT_MET means that the buy order didn't meet Bittrex's minimum trading requirement of 0.001 BTC. 

Each Gunbot strategy has the parameter TRADING_LIMIT with default value 0.001.  So if I'm trading ETH-XLM pair, and the price of Lumen in Ethereum is 0.00094 ETH/XLM, then Gunbot could buy at most (0.001 ETH) / (0.00094 ETH/XLM), which is around 1.063830 XLM.  Given the price of of Lumen in Bitcoin is 0.00005910 BTC/XLM, 1.063830 XLM is about (0.00005910 BTC/XLM) * (1.063830 XLM) = 0.000062872 BTC, which is less than Bittrex's minimum trade requirement of 0.001 BTC.

I changed the value of the TRADING_LIMIT parameter from 0.001 to 0.15 for bbstepgain strategy.  In this case, Gunbot could buy at most (0.15 ETH) / (0.00094 ETH/XLM), which is around 159.57447 XML, which is about (0.00005910 BTC/XLM) * (159.57447 XML) ~ 0.009431 BTC, greater than Bittrex's minimum trading requirement of 0.001 BTC.

After the TRADING_LIMIT value was updated, Gunbot was able to place a buy order, and the order was completed in Bittrex.  Thanks!

Error: MIN_TRADE_REQUIREMENT_NOT_MET
    at errorHandler (C:\snapshot\Gunbot-master\ctx-wrapper.js:0:0)
    at <anonymous>
    at process._tickCallback (internal/process/next_tick.js:169:7)