Node-gyp: gyp ERR! configure error during "npm ci" command run

[AlexanderNaiden]

PS E:\GitHub\discover.shared.books-admin-ui> npm ci
npm WARN prepare removing existing node_modules/ before installation

[email protected] install E:\GitHub\discover.shared.books-admin-uinode_modules\fsevents
node-gyp rebuild

E:\GitHub\discover.shared.books-admin-uinode_modules\fsevents>if not defined npm_config_node_gyp (node "C:\Users\Aliaksandr_Naidzenka\AppData\Roamingnpmnode_modulesnpmnode_modulesnpm-lifecyclenode-gyp-bin\....node_modulesnode-gyp\binnode-gyp.js" rebuild ) else (node "C:\Users\Aliaksandr_Naidzenka\AppData\Roamingnpmnode_modulesnpmnode_modulesnode-gyp\binnode-gyp.js" rebuild )
Traceback (most recent call last):
File "C:\Users\Aliaksandr_Naidzenka\AppData\Roamingnpmnode_modulesnpmnode_modulesnode-gypgypgyp_main.py", line 50, in
sys.exit(gyp.script_main())
File "C:\Users\Aliaksandr_Naidzenka\AppData\Roamingnpmnode_modulesnpmnode_modulesnode-gypgyp\pylibgyp__init__.py", line 554, in script_main
return main(sys.argv[1:])
File "C:\Users\Aliaksandr_Naidzenka\AppData\Roamingnpmnode_modulesnpmnode_modulesnode-gypgyp\pylibgyp__init__.py", line 547, in main
return gyp_main(args)
File "C:\Users\Aliaksandr_Naidzenka\AppData\Roamingnpmnode_modulesnpmnode_modulesnode-gypgyp\pylibgyp__init__.py", line 532, in gyp_main
generator.GenerateOutput(flat_list, targets, data, params)
File "C:\Users\Aliaksandr_Naidzenka\AppData\Roamingnpmnode_modulesnpmnode_modulesnode-gypgyp\pylibgyp\generator\msvs.py", line 2030, in GenerateOutput
sln_projects, project_objects, flat=msvs_version.FlatSolution())
File "C:\Users\Aliaksandr_Naidzenka\AppData\Roamingnpmnode_modulesnpmnode_modulesnode-gypgyp\pylibgyp\generator\msvs.py", line 1787, in _GatherSolutionFolders
return _DictsToFolders('', root, flat)
File "C:\Users\Aliaksandr_Naidzenka\AppData\Roamingnpmnode_modulesnpmnode_modulesnode-gypgyp\pylibgyp\generator\msvs.py", line 1740, in _DictsToFolders
for folder, contents in bucket.items():
AttributeError: 'MSVSProject' object has no attribute 'items'
gyp ERR! configure error
gyp ERR! stack Error: gyp failed with exit code: 1
gyp ERR! stack at ChildProcess.onCpExit (C:\Users\Aliaksandr_Naidzenka\AppData\Roamingnpmnode_modulesnpmnode_modulesnode-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 Windows_NT 10.0.16299
gyp ERR! command "C:\Program Files\nodejs\node.exe" "C:\Users\Aliaksandr_Naidzenka\AppData\Roaming\npm\node_modules\npm\node_modules\node-gyp\bin\node-gyp.js" "rebuild"
gyp ERR! cwd E:\GitHub\discover.shared.books-admin-uinode_modules\fsevents
gyp ERR! node -v v14.0.0
gyp ERR! node-gyp -v v5.1.0
gyp ERR! not ok

[AlexanderNaiden]

Win10 x64, node js - 14.0.0, npm - 6.14.4.
Does anybody have any idea how to fix issue with gyp?

[cclauss]

2058

[AlexanderNaiden]

The issue occurs only during npm ci command but npm i works fine. However without npm ci command working correctly I can't do commit.
The error occurs with any of version python 3.7 or 2.7.
I've removed python 3.7 and then
I've done _Option 1
Install all the required tools and configurations using Microsoft's windows-build-tools using npm install --global --production windows-build-tools from an elevated PowerShell or CMD.exe (run as Administrator)._
Now I have python 2.7 because it was installed with windows-build-tools.
And it does't work anyway.
I ran all commands in VS Code 1.44.2
From my side I don't see clearly answer in [https://github.com/nodejs/node-gyp/issues/2058]

[jdom]

I just started seeing this too, yesterday this wasn't happening? Was there a package update that triggered this?

[AlexanderNaiden]

I didn't add any library so there are no changes in package.json or package-lock.json. I can provide package.json and package-lock.json if necessary. Also I've tried decrease nodejs version to version 12.16.3 LTS (npm version remains the same 6.14.4) but it didn't help.

[richardlau]

There's two issues here:

1. fsevents is macOS only. It specifies an os field in its package.json but this is apparently ignored by npm ci. fsevents used to provide prebuilt binaries up to [email protected] which meant for those versions it didn't attempt to compile. Those binaries are not provided for later versions of fsevents (e.g. 1.2.12 reported in this issue). See https://github.com/fsevents/fsevents/issues/301. This may be addressed "soonish" by a release containing https://github.com/fsevents/fsevents/pull/322.
2. The AttributeError: 'MSVSProject' object has no attribute 'items' is probably a bug in gyp is likely something that needs to be fixed upstream (https://github.com/nodejs/gyp-next) and then synced back here.

[bzoz]

This is exactly the same issue as #2058. node-gyp can't possibly control what is inside binding.gyp of the modules you are trying to build.

The fsevents package is now fixed, the solution here is to update the dependencies.