我试图运行一个带有脚本 npm run serve:dev
的应用程序,但当尝试运行 npm run serve:dev
时,它会出现错误 Error: Please install pg package manually
我已经尝试过 npm install -g pg','npm install -g pg-hstore
错误信息如下:
kshitij-mag@0.1.0 serve:dev /home/qroach/kshitij-mag nodemon --ignore './src/' --exec babel-node --presets babel-preset-env ./server/bin/www
[nodemon] 1.18.10 [nodemon] to restart at any time, enter rs [nodemon] watching: . [nodemon] starting babel-node --presets babel-preset-env ./server/bin/www /home/qroach/node_modules/sequelize/lib/dialects/abstract/connection-manager.js:81 throw new Error(Please install ${moduleName} package manually); ^
错误:请在ConnectionManager._loadDialectModule (/home/qroach/node_modules/sequelize/lib/dialects/abstract/connection-manager.js:81:15)手动安装pg包,然后再试。在新的ConnectionManager (/home/qroach/node_modules/sequelize/lib/dialects/postgres/connection-manager.js:18:24)中,创建PostgresDialect (/home/qroach/node_modules/sequelize/lib/dialects/postgres/index.js:14:30) ,创建Sequelize (/home/qroach/node_modules/sequelize/lib/sequelize.js:241:20)。对象于/home/qroach/kshitij-mag/server/db/models/index.js:16:15处。模块编译 (internal/modules/cjs/loader.js:799:30),装载器 (/usr/lib/node_modules/babel-cli/node_modules/babel-register/lib/node.js:144:5),模块需要的扩展名为(anonymous function) [as .js] (/usr/lib/node_modules/babel-cli/node_modules/babel-register/lib/node.js:154:7),模块加载 (internal/modules/cjs/loader.js:666:32),尝试模块加载(internal/modules/cjs/loader.js:606:12),函数模块._load (internal/modules/cjs/loader.js:598:3),模块需要 (internal/modules/cjs/loader.js:705:19),要求 (internal/modules/cjs/helpers.js:14:16) 。于/home/qroach/kshitij-mag/server/controllers/AuthController.js:2:1处的对象。模块编译 (internal/modules/cjs/loader.js:799:30),装载器 (/usr/lib/node_modules/babel-cli/node_modules/babel-register/lib/node.js:144:5),模块需要的扩展名为(anonymous function) [as .js] (/usr/lib/node_modules/babel-cli/node_modules/babel-register/lib/node.js:154:7),模块加载 (internal/modules/cjs/loader.js:666:32),尝试模块加载(internal/modules/cjs/loader.js:606:12),函数模块._load (internal/modules/cjs/loader.js:598:3),模块需要 (internal/modules/cjs/loader.js:705:19),要求 (internal/modules/cjs/helpers.js:14:16)。[nodemon] 应用程序崩溃 - 在启动之前等待文件更改...
我期望它可以通过脚本运行,但实际上出现了错误。