Since two days ago there is a known alert recommending to not use Open Ledger URLs in order to trade or access to your wallet. Instead you can use Bitshares which has full access to your wallet by using the brain key or online account.
And it was so at least till this morning, on which I realized my wallet has an important reduction of funds.
I thought that was a problem with the node connectivity or latency or the like but is not.
Seems that I have the quantities of OPEN.BTC , OPEN.LTC and OPEN.STEEM in the wallet but there is no equivalent "value" in USD.
Then I checked the OPEN.BTC market and I saw the following message:
"The Owner of OPEN.LTC has disabled trading in this market"
At least my BITSHARES wallet indicates that I still have those OPEN.COIN but, with no value at all (LoL)...