如何解决代理请求时发生的错误？RedwoodJS

Question

我在跟踪RedwoodJS教程-获取动态，请求localhost:8910/posts时出现了代理错误

api | API listening on http://localhost:8911/
api | GraphQL endpoint at /graphql
api | 11:14:25  Server listening at http://[::]:8911
web | <e> [webpack-dev-server] [HPM] Error occurred while proxying request localhost:8910/graphql to http://[::1]:8911/ [ENETUNREACH] (https://nodejs.org/api/errors.html#errors_common_system_errors)

Answer 1

确保您的节点和纱线版本与先决条件匹配；

node: ">=14.19 <=16.x"
yarn: ">=1.15"

Answer 2

您可以将RWJS_DEV_API_URL="http://localhost"添加到环境变量中；可以通过运行RWJS_DEV_API_URL=“http://localhost” yarn rw dev或将其作为新行添加到.env文件中。