node-gyp rebuild error

[Sebastp]

This package depends on the old version of secp256k1. This throws an error on Windows
'.' is not recognized as an internal or external command,
operable program or batch file.
gyp: Call to './utils/has_lib.sh gmpxx && ./utils/has_lib.sh gmp' 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 (C:\Users\Sebastian\AppData\Roaming\npm\node_modules\npm\node_modules\node-gyp\lib\configure.js:345:16)
gyp ERR! stack at ChildProcess.emit (events.js:160:13)
gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:209:12)
gyp ERR! System Windows_NT 6.3.9600
gyp ERR! command "C:\Program Files\nodejs\node.exe" "C:\Users\Sebastian\AppData\Roaming\npm\node_modules\npm\node_modules\node-gyp\bin\node-gyp.js" "rebuild"
gyp ERR! cwd C:\xampp\htdocs\RoyaleCase\server\node_modules\secp256k1
gyp ERR! node -v v9.4.0
gyp ERR! node-gyp -v v3.8.0
gyp ERR! not ok
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.4 (node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.4: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})

npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! secp256k1@1.1.5 install: node-gyp rebuild
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the secp256k1@1.1.5 install script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\Sebastian\AppData\Roaming\npm-cache_logs\2018-11-07T21_34_50_763Z-debug.log

Please fix this or specify system requirements

[SebastienGras]

+1

[superdev2020]

Same issue. How can I solve it?

[mirillis]

9 months later still no response or fix... pity.

[rodrigooler]

Has anyone managed to solve this problem?

[86667]

Temporary solve by downgrading Node version.

https://github.com/bitpay/copay/issues/8243