Fix.

node_modules/@babel/generator/package.json

@@ -0,0 +1,62 @@
+{
+  "_from": "@babel/generator@^7.5.5",
+  "_id": "@babel/generator@7.5.5",
+  "_inBundle": false,
+  "_integrity": "sha512-ETI/4vyTSxTzGnU2c49XHv2zhExkv9JHLTwDAFz85kmcwuShvYG2H08FwgIguQf4JC75CBnXAUM5PqeF4fj0nQ==",
+  "_location": "/@babel/generator",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "@babel/generator@^7.5.5",
+    "name": "@babel/generator",
+    "escapedName": "@babel%2fgenerator",
+    "scope": "@babel",
+    "rawSpec": "^7.5.5",
+    "saveSpec": null,
+    "fetchSpec": "^7.5.5"
+  },
+  "_requiredBy": [
+    "/@babel/core",
+    "/@babel/traverse",
+    "/istanbul-lib-instrument"
+  ],
+  "_resolved": "https://registry.npmjs.org/@babel/generator/-/generator-7.5.5.tgz",
+  "_shasum": "873a7f936a3c89491b43536d12245b626664e3cf",
+  "_spec": "@babel/generator@^7.5.5",
+  "_where": "E:\\github\\setup-java\\node_modules\\@babel\\core",
+  "author": {
+    "name": "Sebastian McKenzie",
+    "email": "sebmck@gmail.com"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "@babel/types": "^7.5.5",
+    "jsesc": "^2.5.1",
+    "lodash": "^4.17.13",
+    "source-map": "^0.5.0",
+    "trim-right": "^1.0.1"
+  },
+  "deprecated": false,
+  "description": "Turns an AST into code.",
+  "devDependencies": {
+    "@babel/helper-fixtures": "^7.5.5",
+    "@babel/parser": "^7.5.5"
+  },
+  "files": [
+    "lib"
+  ],
+  "gitHead": "0407f034f09381b95e9cabefbf6b176c76485a43",
+  "homepage": "https://babeljs.io/",
+  "license": "MIT",
+  "main": "lib/index.js",
+  "name": "@babel/generator",
+  "publishConfig": {
+    "access": "public"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/babel/babel/tree/master/packages/babel-generator"
+  },
+  "version": "7.5.5"
+}