Errors when starting the default Vaadin 14.2 project on a Mac

[Artur-]

vaadin init tst
cd tst
mvn

internal/modules/cjs/loader.js:1023
throw err;
^

Error: Cannot find module 'nan'
Require stack:

• .../tst/node_modules/@babel/cli/node_modules/fsevents/[eval]
  at Function.Module._resolveFilename (internal/modules/cjs/loader.js:1020:15)
  at Function.Module._load (internal/modules/cjs/loader.js:890:27)
  at Module.require (internal/modules/cjs/loader.js:1080:19)
  at require (internal/modules/cjs/helpers.js:72:18)
  at [eval]:1:1
  at Script.runInThisContext (vm.js:131:20)
  at Object.runInThisContext (vm.js:297:38)
  at Object. ([eval]-wrapper:10:26)
  at Module._compile (internal/modules/cjs/loader.js:1176:30)
  at evalScript (internal/process/execution.js:94:25) {
  code: 'MODULE_NOT_FOUND',
  requireStack: [
  '.../tst/node_modules/@babel/cli/node_modules/fsevents/[eval]'
  ]
  }
  gyp: Call to 'node -e "require('nan')"' returned exit status 1 while in binding.gyp. while trying to load binding.gyp
  gyp ERR! configure error
  gyp ERR! stack Error: gyp failed with exit code: 1
  gyp ERR! stack at ChildProcess.onCpExit (/usr/local/lib/node_modules/npm/node_modules/node-gyp/lib/configure.js:351:16)
  gyp ERR! stack at ChildProcess.emit (events.js:315:20)
  gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:276:12)
  gyp ERR! System Darwin 19.4.0
  gyp ERR! command "/usr/local/Cellar/node/14.1.0/bin/node" "/usr/local/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "rebuild"
  gyp ERR! cwd .../tst/node_modules/@babel/cli/node_modules/fsevents
  gyp ERR! node -v v14.1.0
  gyp ERR! node-gyp -v v5.1.0
  gyp ERR! not ok
  internal/modules/cjs/loader.js:1023
  throw err;
  ^

Error: Cannot find module 'nan'
Require stack:

• .../tst/node_modules/watchpack-chokidar2/node_modules/fsevents/[eval]
  at Function.Module._resolveFilename (internal/modules/cjs/loader.js:1020:15)
  at Function.Module._load (internal/modules/cjs/loader.js:890:27)
  at Module.require (internal/modules/cjs/loader.js:1080:19)
  at require (internal/modules/cjs/helpers.js:72:18)
  at [eval]:1:1
  at Script.runInThisContext (vm.js:131:20)
  at Object.runInThisContext (vm.js:297:38)
  at Object. ([eval]-wrapper:10:26)
  at Module._compile (internal/modules/cjs/loader.js:1176:30)
  at evalScript (internal/process/execution.js:94:25) {
  code: 'MODULE_NOT_FOUND',
  requireStack: [
  '.../tst/node_modules/watchpack-chokidar2/node_modules/fsevents/[eval]'
  ]
  }
  gyp: Call to 'node -e "require('nan')"' returned exit status 1 while in binding.gyp. while trying to load binding.gyp
  gyp ERR! configure error
  gyp ERR! stack Error: gyp failed with exit code: 1
  gyp ERR! stack at ChildProcess.onCpExit (/usr/local/lib/node_modules/npm/node_modules/node-gyp/lib/configure.js:351:16)
  gyp ERR! stack at ChildProcess.emit (events.js:315:20)
  gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:276:12)
  gyp ERR! System Darwin 19.4.0
  gyp ERR! command "/usr/local/Cellar/node/14.1.0/bin/node" "/usr/local/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "rebuild"
  gyp ERR! cwd .../tst/node_modules/watchpack-chokidar2/node_modules/fsevents
  gyp ERR! node -v v14.1.0
  gyp ERR! node-gyp -v v5.1.0
  gyp ERR! not ok
  internal/modules/cjs/loader.js:1023
  throw err;
  ^

Error: Cannot find module 'nan'
Require stack:

• .../tst/node_modules/webpack-dev-server/node_modules/fsevents/[eval]
  at Function.Module._resolveFilename (internal/modules/cjs/loader.js:1020:15)
  at Function.Module._load (internal/modules/cjs/loader.js:890:27)
  at Module.require (internal/modules/cjs/loader.js:1080:19)
  at require (internal/modules/cjs/helpers.js:72:18)
  at [eval]:1:1
  at Script.runInThisContext (vm.js:131:20)
  at Object.runInThisContext (vm.js:297:38)
  at Object. ([eval]-wrapper:10:26)
  at Module._compile (internal/modules/cjs/loader.js:1176:30)
  at evalScript (internal/process/execution.js:94:25) {
  code: 'MODULE_NOT_FOUND',
  requireStack: [
  '.../tst/node_modules/webpack-dev-server/node_modules/fsevents/[eval]'
  ]
  }
  gyp: Call to 'node -e "require('nan')"' returned exit status 1 while in binding.gyp. while trying to load binding.gyp
  gyp ERR! configure error
  gyp ERR! stack Error: gyp failed with exit code: 1
  gyp ERR! stack at ChildProcess.onCpExit (/usr/local/lib/node_modules/npm/node_modules/node-gyp/lib/configure.js:351:16)
  gyp ERR! stack at ChildProcess.emit (events.js:315:20)
  gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:276:12)
  gyp ERR! System Darwin 19.4.0
  gyp ERR! command "/usr/local/Cellar/node/14.1.0/bin/node" "/usr/local/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "rebuild"
  gyp ERR! cwd .../tst/node_modules/webpack-dev-server/node_modules/fsevents
  gyp ERR! node -v v14.1.0
  gyp ERR! node-gyp -v v5.1.0
  gyp ERR! not ok
  npm WARN no-name@ No repository field.

[jhult]

@artur, this may not be your issue, but does this document help?

https://github.com/nodejs/node-gyp/blob/master/macOS_Catalina.md

[Artur-]

I would say it is fsevents/fsevents#325

[Artur-]

So maybe the same as #8278