As Whaleshares is preparing for HF2, all public nodes are running on v0.2.7 now. This version is incompatible with the beem library that we use to access the blockchain.
We are looking into several options at the moment. Steem2wls will be back, but it could be several days until we have found a solution. Premium subscribers will have their subscription extended by the amount of days affected by the downtime when the service resumes.
