Global update is ready! It is mostly a bugfix release, the more significant upgrades are coming next month. You can download PhoenixMiner 6.3b from here:
just 1 hour earlier, i got DAG error when mining ETH with RX570 4GB (my rig have 6 cards). i already set virtual RAM to 40 GB but it still keep telling me that DAG ERROR
Cannot allocate big buffer for DAG. Cannot write buffer for DAG.