Fail to install linter-flake8

[bsonghao]

Hello, I am a mac user and I use the following command to install linter-flake8:

apm install linter-flake8

and it return following message

`Warning: No available formula with the name "linter-flake8".
==> Searching for similarly named formulae and casks...
Error: No formulae or casks found for linter-flake8.
(base) pauliebao@Paulies-MacBook-Pro Downloads % apm install linter
Installing linter to /Users/pauliebao/.atom/packages /Applications/Atom.app/Contents/Resources/app/apm/lib/install.js:256
if (body.releases.latest) {
^

TypeError: Cannot read property 'latest' of undefined
at /Applications/Atom.app/Contents/Resources/app/apm/lib/install.js:256:29
at Request._callback (/Applications/Atom.app/Contents/Resources/app/apm/lib/request.js:57:22)
at Request.self.callback (/Applications/Atom.app/Contents/Resources/app/apm/node_modules/request/request.js:185:22)
at Request.emit (events.js:223:5)
at Request. (/Applications/Atom.app/Contents/Resources/app/apm/node_modules/request/request.js:1154:10)
at Request.emit (events.js:223:5)
at IncomingMessage. (/Applications/Atom.app/Contents/Resources/app/apm/node_modules/request/request.js:1076:12)
at Object.onceWrapper (events.js:312:28)
at IncomingMessage.emit (events.js:228:7)
at endReadableNT (_stream_readable.js:1185:12)
(base) pauliebao@Paulies-MacBook-Pro Downloads % apm install linter-flake8
Installing linter-flake8 to /Users/pauliebao/.atom/packages /Applications/Atom.app/Contents/Resources/app/apm/lib/install.js:256
if (body.releases.latest) {
^

TypeError: Cannot read property 'latest' of undefined
at /Applications/Atom.app/Contents/Resources/app/apm/lib/install.js:256:29
at Request._callback (/Applications/Atom.app/Contents/Resources/app/apm/lib/request.js:57:22)
at Request.self.callback (/Applications/Atom.app/Contents/Resources/app/apm/node_modules/request/request.js:185:22)
at Request.emit (events.js:223:5)
at Request. (/Applications/Atom.app/Contents/Resources/app/apm/node_modules/request/request.js:1154:10)
at Request.emit (events.js:223:5)
at IncomingMessage. (/Applications/Atom.app/Contents/Resources/app/apm/node_modules/request/request.js:1076:12)
at Object.onceWrapper (events.js:312:28)
at IncomingMessage.emit (events.js:228:7)
at endReadableNT (_stream_readable.js:1185:12)`

I use following versions of packages
apm 2.6.2
npm 6.14.13
node 12.14.1 x64
atom 1.60.0
python 3.9.13
git 2.37.1

I would appreciate if someone help me solve this problem, thanks!