我之前已经安装了 npm，但不知何故我不得不卸载它。
现在，我尝试再次安装 npm 以使用此命令创建 React 应用程序。
npx create-react-app ip_tracker
安装到一半的时候发现这个错误
npm ERR! code FETCH_ERROR
npm ERR! errno FETCH_ERROR
npm ERR! invalid json response body at https://registry.npmjs.org/@babel%2fpreset-react reason: Unexpected end of JSON input
npm ERR! A complete log of this run can be found in:
npm ERR! /home/ngebelcilik/.npm/_logs/2020-11-27T14_34_28_241Z-debug.log
这是日志
0 verbose cli [
0 verbose cli '/usr/bin/node',
0 verbose cli '/usr/share/nodejs/npm/bin/npm-cli.js',
0 verbose cli 'exec',
0 verbose cli '--',
0 verbose cli 'create-react-app',
0 verbose cli 'ip_tracker'
0 verbose cli ]
1 info using [email protected] /cdn-cgi/l/email-protection
2 info using [email protected] /cdn-cgi/l/email-protection
3 timing config:load:defaults Completed in 7ms
4 timing config:load:file:/usr/share/nodejs/npm/npmrc Completed in 10ms
5 timing config:load:builtin Completed in 10ms
6 timing config:load:cli Completed in 8ms
7 timing config:load:env Completed in 3ms
8 timing config:load:project Completed in 4ms
9 timing config:load:file:/home/ngebelcilik/.npmrc Completed in 1ms
10 timing config:load:user Completed in 1ms
11 timing config:load:file:/etc/npmrc Completed in 1ms
12 timing config:load:global Completed in 1ms
13 timing config:load:cafile Completed in 1ms
14 timing config:load:validate Completed in 1ms
15 timing config:load:setUserAgent Completed in 2ms
16 timing config:load:setEnvs Completed in 4ms
17 timing config:load Completed in 44ms
18 verbose npm-session 9047ea92ff92abbf
19 timing npm:load Completed in 86ms
20 http fetch GET 200 https://registry.npmjs.org/create-react-app 835ms
21 timing arborist:ctor Completed in 4ms
22 timing arborist:ctor Completed in 1ms
23 timing arborist:ctor Completed in 1ms
24 timing command:exec Completed in 416430ms
25 verbose stack Error: command failed
25 verbose stack at ChildProcess.<anonymous> (/usr/share/nodejs/npm/node_modules/@npmcli/promise-spawn/index.js:64:27)
25 verbose stack at ChildProcess.emit (events.js:314:20)
25 verbose stack at maybeClose (internal/child_process.js:1021:16)
25 verbose stack at Process.ChildProcess._handle.onexit (internal/child_process.js:286:5)
26 verbose cwd /home/ngebelcilik
27 verbose Linux 5.4.0-51-generic
28 verbose argv "/usr/bin/node" "/usr/share/nodejs/npm/bin/npm-cli.js" "exec" "--" "create-react-app" "ip_tracker"
29 verbose node v12.19.0
30 verbose npm v7.0.11
31 error code 1
32 error path /home/ngebelcilik
33 error command failed
34 error command sh -c create-react-app ip_tracker
35 verbose exit 1
我已经在研究这个错误，它与this https://stackoverflow.com/questions/64625539/npm-err-invalid-json-response-body-at-http-registry-npmjs-org-ansi-escapes-re问题，但是每次我安装任何 npm 包（不仅仅是反应）时都会发生这个问题。
帕特尔的病毒评论为我解决了这个问题。通过清理本地缓存解决了问题。
npm cache clean --force
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