HI, friend.

I have a problem when using EWBF miner for win-64  as follows:

+-------------------------------------------------+
|         EWBF's Zcash CUDA miner. 0.3.3b         |
+-------------------------------------------------+
INFO: Server: eu1-zcash.flypool.org:3333:3333
INFO: Solver Auto.
INFO: Devices: User defined.
INFO: Temperature limit: 90
INFO: Api: Disabled
---------------------------------------------------
ERROR: Cannot connect to the server. 1

What should I do now?

Waiting for your response. Thanks~