Bittrex: Cannot read property 'quote' of undefined

Hi!

Since today i’m getting an error when fetching my order history from Bittrex. It was working great last night, but when I woke up I got an error:

TypeError: Cannot read property 'quote' of undefined
[1]     at bittrex.parseOrder (/Users/jordy/Projects/coinaly/node_modules/ccxt/js/bittrex.js:511:35)
[1]     at Object.values.map.order (/Users/jordy/Projects/coinaly/node_modules/ccxt/js/base/Exchange.js:763:64)
[1]     at Array.map (<anonymous>)
[1]     at bittrex.parseOrders (/Users/jordy/Projects/coinaly/node_modules/ccxt/js/base/Exchange.js:763:45)
[1]     at bittrex.fetchOrders (/Users/jordy/Projects/coinaly/node_modules/ccxt/js/bittrex.js:579:27)
[1]     at <anonymous>
[1]     at process._tickCallback (internal/process/next_tick.js:188:7)

I did not change anything code wise during that period, so my guess is Bittrex has changed something in the order response. But i can’t figure out what.

The problem lies here:

/node_modules/ccxt/js/bittrex.js

if (commission) {
            fee = {
                'cost': parseFloat (order[commission]),
                'currency': market['quote'],
            };
        }

The last market in the loop is undefined

• OS: Linux & Mac OS X (10.13.2)
• Programming Language version: NodeJS 8.9.3
• CCXT version: 1.10.682 (latest as of writing this issue)
• Exchange: Bittrex
• Method: exchange.fetchOrders()

[jvandenaardweg]

Awesome man, it’s working again! Hero 😃

[kroitor]

Ok, thanks for reporting! Can you please update to version 1.10.684 and retry again with your usual code? Let us know if it works for you or not, please. Standing by for your reply.