Error comnuication with nicehash

[kayson197]

I try to connect from nicehash to proxy, it meet error:
Error: Extranonce2 size is 3 (minimum is 4).

Any ideal?/

[jjziets]

It looks like this proxy does not work with nicehash stratums servers.

mining_proxy.exe -o neoscrypt.eu.nicehash.com -p 3341 -cu 3FNSyKaq388KuzSEz2E7aRETn5tnpowF95 -cp x
2017-11-18 02:56:15,779 INFO proxy jobs. # C extension for midstate not available. Using default implementation instead.
2017-11-18 02:56:15,780 ERROR proxy mining_proxy.main # Stratum host/port autodetection failed
Traceback (most recent call last):
File "mining_proxy.py", line 182, in main
AttributeError: 'module' object has no attribute '_parse'
2017-11-18 02:56:15,780 WARNING proxy mining_proxy.main # Stratum proxy version: 1.5.5
2017-11-18 02:56:15,783 WARNING proxy mining_proxy.test_update # Checking for updates...
2017-11-18 02:56:16,934 WARNING proxy mining_proxy.main # Trying to connect to Stratum pool at neoscrypt.eu.nicehash.com:3341
2017-11-18 02:56:17,119 INFO stats stats.print_stats # 1 peers connected, state changed 1 times
2017-11-18 02:56:17,121 INFO proxy mining_proxy.on_connect # Connected to Stratum pool at neoscrypt.eu.nicehash.com:3341
2017-11-18 02:56:17,121 WARNING proxy mining_proxy.on_connect # Authorizing custom user 3FNSyKaq388KuzSEz2E7aRETn5tnpowF95, password x
2017-11-18 02:56:17,121 INFO proxy mining_proxy.on_connect # Subscribing for mining jobs
2017-11-18 02:56:17,309 INFO proxy mining_proxy.on_disconnect # Disconnected from Stratum pool at neoscrypt.eu.nicehash.com:3341
2017-11-18 02:56:17,309 INFO stats stats.print_stats # 0 peers connected, state changed 1 times
2017-11-18 02:56:19,773 INFO stats stats.print_stats # 1 peers connected, state changed 1 times