bower retry Request to xxx failed with ECONNRESET以及bower ECONNRESET Request to xxx failed: read ECONNRESET问题解决

报错：

bower retry         Request to https://registry.bower.io/packages/oboe failed with ECONNRESET, retrying in 17.3s
bower ECONNRESET    Request to https://registry.bower.io/packages/packery failed: read ECONNRESET

解决：

npm config get proxy

npm config delete proxy