ns doctor gets stuck on "Getting environment information"

New project.
ns doctor gets stuck on "Getting environment information"
I've find out that the method
getNodeGypVersion() {
return this.getValueForProperty(() => this.nodeGypVerCache, () => __awaiter(this, void 0, void 0, function* () {
const output = yield this.execCommand("node-gyp -v");
return output ? this.getVersionFromString(output) : null;
}));
}
in file \AppData\Roaming\npm\node_modules\nativescript\node_modules@nativescript\doctor\lib\sys-info.js
gets stuck.
on the line
const output = yield this.execCommand("node-gyp -v");

If return null from the method, everything works.

從 @nativescript/doctor/lib/sys-info.js 中的 getNodeGypVersion() 開始，追蹤在取得環境資訊期間卡住的 execCommand("node-gyp -v") 呼叫。重現 doctor 的執行，然後檢查命令執行路徑，以判斷 node-gyp 無法使用或沒有回應時的預期行為；完成的標準是 ns doctor 能夠完成，而不是卡住。