From today i got "protocol version 01000030 not supported"

# zm 0.5.8
#  GPU0 + GeForce GTX 1070         MB: 8112  PCI: 2:0
#  GPU1 + GeForce GTX 1070         MB: 8114  PCI: 5:0
#  GPU2 + GeForce GTX 1070         MB: 8114  PCI: 6:0

#  telemetry server started
#  server set difficulty to: 001000000000000000000000...
protocol version 01000030 not supported