anybody got any ideas about this ?
(Code 14911)Requesting data...please wait...
TypeError: Cannot read property '0' of undefined
at module.exports.Strategy.process.Promise.try.Promise.memory.exchanges.(anonymous function).returnOrderBook (C:\snapshot\gblackv12\gain.js:0:0)
at module.exports.Market.returnOrderBook.Promise.checkSecurity.then.that.exchangeController.fetchOrderBook.then.data (C:\snapshot\gblackv12\ctx-wrapper.js:0:0)
at <anonymous>
at process._tickCallback (internal/process/next_tick.js:188:7)
