dev模式运行，注册不了，也登录不上。

[xx2211]

这是出问题时报的错：

[HPM] Error occurred while trying to proxy request /yourdaily/register from localhost:8080 to http://localhost:3000 (ECONNREFUSED) (https://nodejs.org/api/errors.html#errors_common_system_errors)
[HPM] Error occurred while trying to proxy request /yourdaily/register from localhost:8080 to http://localhost:3000 (ECONNREFUSED) (https://nodejs.org/api/errors.html#errors_common_system_errors)
[HPM] Error occurred while trying to proxy request /yourdaily/login?account=test1@test.com&pwd=123456789 from localhost:8080 to http://localhost:3000 (ECONNREFUSED) (https://nodejs.org/api/errors.html#errors_common_system_errors)
[HPM] Error occurred while trying to proxy request /yourdaily/login?account=test1@test.com&pwd=123456789 from localhost:8080 to http://localhost:3000 (ECONNREFUSED) (https://nodejs.org/api/errors.html#errors_common_system_errors)