I believe it has to do with the symbol you are passing and your symbol mapping. Try passing a valid eSignal symbol and make sure your IB symbol mapping is set up for that symbol.
Jason K.
Project Manager eSignal - an Interactive Data company
I've replicated his findings and forwarded internally.
Never seen IB symbol lookup operate by using different underlyings' symbols and exchanges RUT = CBOE, TF = NYBOT (even though it's ICE), that combined with the changes to the contract's symbol change its listing and trading location.
Hopefully a workaround can be provided, followed shortly by the scheduling and implementing a permanent solution.
Comment