Ticker no found for + bitmex_testnetETHUSD

[ghost]

Hi there,

first of all, thank you very much for publishing your development! Very much appreciate it!

However, I just gave it a first try on the bitmex testate. However with the following instance.js I get the following error message very time the system creates a new candle/tick?:
"Ticker no found for + bitmex_testnetETHUSD"

Does anybody have an idea what the issue is here?
I have guessed that setting the state to trade would be the correct way to get it start trading.

My instance.js looks like this:

`// bitmex testnet
let l = [
'ETHUSD'
]

l.forEach((pair) => {
c.symbols.push({
'symbol': pair,
'periods': ['1m'],
'exchange': 'bitmex_testnet',
'state': 'trade',
'extra': {
'bitmex_leverage': 3,
},
'trade': {
'capital': 50,
},
'strategies': [
{
'strategy': 'cci',
'options': {
'period': '1m'
}
},
]
})
})`

[ghost]

Solution: State has to be 'watch' during startup than the error is gone.