0 info it worked if it ends with ok 1 verbose cli [ 1 verbose cli 'D:\\NODE1\\node.exe', 1 verbose cli 'D:\\NODE1\\node_modules\\npm\\bin\\npm-cli.js', 1 verbose cli 'run', 1 verbose cli 'dev' 1 verbose cli ] 2 info using npm@6.14.4 3 info using node@v12.17.0 4 verbose stack Error: missing script: dev 4 verbose stack at run (D:\NODE1\node_modules\npm\lib\run-script.js:155:19) 4 verbose stack at D:\NODE1\node_modules\npm\lib\run-script.js:63:5 4 verbose stack at D:\NODE1\node_modules\npm\node_modules\read-package-json\read-json.js:116:5 4 verbose stack at D:\NODE1\node_modules\npm\node_modules\read-package-json\read-json.js:436:5 4 verbose stack at checkBinReferences_ (D:\NODE1\node_modules\npm\node_modules\read-package-json\read-json.js:391:45) 4 verbose stack at final (D:\NODE1\node_modules\npm\node_modules\read-package-json\read-json.js:434:3) 4 verbose stack at then (D:\NODE1\node_modules\npm\node_modules\read-package-json\read-json.js:161:5) 4 verbose stack at D:\NODE1\node_modules\npm\node_modules\read-package-json\read-json.js:382:12 4 verbose stack at D:\NODE1\node_modules\npm\node_modules\graceful-fs\graceful-fs.js:115:16 4 verbose stack at FSReqCallback.readFileAfterClose [as oncomplete] (internal/fs/read_file_context.js:63:3) 5 verbose cwd G:\eggpachong\fandian-easy 6 verbose Windows_NT 6.1.7601 7 verbose argv "D:\\NODE1\\node.exe" "D:\\NODE1\\node_modules\\npm\\bin\\npm-cli.js" "run" "dev" 8 verbose node v12.17.0 9 verbose npm v6.14.4 10 error missing script: dev 11 verbose exit [ 1, true ]