Error: Unknown system error -25: Unknown system error -25, uv_pipe_open

Hi,

I installed erpnext succesfully here, Good News: Frappe/ERPNext works on native Windows 10! BUT ....!

but after restarting bash, I can not restart bench, bench start does not work.

I tried both A and B:

A) prod → dev:

cd frappe-bench
bench switch-to-develop (Optional : Will change your branches to the "develop" branch)
rm config/supervisor.conf
rm config/nginx.conf
sudo service nginx stop
sudo service supervisord stop
bench setup procfile
bench start

B) dev → prod :

bench setup socketio
bench setup supervisor
bench setup nginx
bench setup redis-cache
bench setup redis-async-broker
service nginx reload
supervisorctl reload

error stacktrace:

07:25:21 redis_cache.1    | 1865:M 22 Feb 07:25:21.182 # WARNING: The TCP backlog setting of 511 cannot be enforced because /proc/sys/net/core/somaxconn is set to the lower value of 128.
07:25:21 redis_cache.1    | 1865:M 22 Feb 07:25:21.182 # Server started, Redis version 3.0.6
07:25:21 redis_cache.1    | 1865:M 22 Feb 07:25:21.182 # WARNING overcommit_memory is set to 0! Background save may fail under low memory condition. To fix this issue add 'vm.overcommit_memory = 1' to /etc/sysctl.conf and then reboot or run the command 'sysctl vm.overcommit_memory=1' for this to take effect.
07:25:21 redis_cache.1    | 1865:M 22 Feb 07:25:21.183 * The server is now ready to accept connections on port 13000
07:25:22 system           | socketio.1 started (pid=1853)
07:25:22 system           | worker_short.1 started (pid=1863)
07:25:21 socketio.1       | net.js:145
07:25:21 socketio.1       |     this._handle.open(options.fd);
07:25:21 socketio.1       |                  ^
07:25:21 socketio.1       |
07:25:21 socketio.1       | Error: Unknown system error -25: Unknown system error -25, uv_pipe_open
07:25:21 socketio.1       |     at Error (native)
07:25:21 socketio.1       |     at new Socket (net.js:145:18)
07:25:21 socketio.1       |     at createWritableStdioStream (internal/process/stdio.js:156:16)
07:25:21 socketio.1       |     at process.getStderr [as stderr] (internal/process/stdio.js:23:14)
07:25:21 socketio.1       |     at Object.<anonymous> (/home/frappe/frappe-bench/node_modules/debug/node.js:37:32)
07:25:21 socketio.1       |     at Module._compile (module.js:570:32)
07:25:21 socketio.1       |     at Object.Module._extensions..js (module.js:579:10)
07:25:21 socketio.1       |     at Module.load (module.js:487:32)
07:25:21 socketio.1       |     at tryModuleLoad (module.js:446:12)
07:25:21 socketio.1       |     at Function.Module._load (module.js:438:3)
07:25:22 system           | socketio.1 stopped (rc=1)
07:25:22 system           | sending SIGTERM to redis_socketio.1 (pid 1828)
07:25:22 system           | sending SIGTERM to worker_long.1 (pid 1830)
07:25:22 system           | sending SIGTERM to watch.1 (pid 1833)
07:25:22 system           | sending SIGTERM to redis_queue.1 (pid 1838)
07:25:22 system           | sending SIGTERM to web.1 (pid 1844)
07:25:22 system           | sending SIGTERM to schedule.1 (pid 1848)
07:25:22 system           | sending SIGTERM to worker_default.1 (pid 1851)
07:25:22 system           | sending SIGTERM to redis_cache.1 (pid 1858)
07:25:22 system           | sending SIGTERM to worker_short.1 (pid 1863)
07:25:22 redis_socketio.1 | 1832:signal-handler (1487744722) Received SIGTERM scheduling shutdown...
07:25:22 system           | watch.1 stopped (rc=-15)
07:25:22 system           | worker_long.1 stopped (rc=-15)
07:25:22 redis_socketio.1 | 1832:M 22 Feb 07:25:22.625 # User requested shutdown...
07:25:22 redis_socketio.1 | 1832:M 22 Feb 07:25:22.625 # Redis is now ready to exit, bye bye...
07:25:22 system           | redis_socketio.1 stopped (rc=-15)
07:25:22 redis_queue.1    | 1847:signal-handler (1487744722) Received SIGTERM scheduling shutdown...
07:25:22 redis_queue.1    | 1847:M 22 Feb 07:25:22.636 # User requested shutdown...
07:25:22 redis_queue.1    | 1847:M 22 Feb 07:25:22.636 # Redis is now ready to exit, bye bye...
07:25:22 system           | web.1 stopped (rc=-15)
07:25:22 system           | redis_queue.1 stopped (rc=-15)
07:25:22 system           | schedule.1 stopped (rc=-15)
07:25:22 system           | worker_default.1 stopped (rc=-15)
07:25:22 redis_cache.1    | 1865:signal-handler (1487744722) Received SIGTERM scheduling shutdown...
07:25:22 system           | worker_short.1 stopped (rc=-15)
07:25:22 redis_cache.1    | 1865:M 22 Feb 07:25:22.726 # User requested shutdown...
07:25:22 redis_cache.1    | 1865:M 22 Feb 07:25:22.726 # Redis is now ready to exit, bye bye...
07:25:22 system           | redis_cache.1 stopped (rc=-15)
frappe@Pavilion:~/frappe-bench$