Not working for me, keep getting "INFO: Received incorrect work!"

Am I doing something wrong?

+-------------------------------------------------+
|         EWBF's Zcash CUDA miner. 0.3.1rc         |
+-------------------------------------------------+
INFO: Server: us-east.stratum.slushpool.com:3333
INFO: Solver Auto.
INFO: Devices: User defined.
INFO: Temperature limit: 90
INFO: Api: Disabled
---------------------------------------------------
INFO: Received incorrect work!
CUDA: Device: 0 GeForce GTX 1050, 2048 MB
INFO: Received incorrect work!
CUDA: Device: 0 Selected solver: 0
Temp: GPU0: 32C
GPU0: 0 Sol/s
Total speed: 0 Sol/s
INFO: Received incorrect work!
INFO: Received incorrect work!
INFO: Received incorrect work!

BTC