我正在从事React本机项目，并想为此安装React导航库，我想先进行npm安装，但我无法执行。
节点版本：v12.4.0
npm版本：6.9.0
我收到以下错误：
node-pre-gyp WARN Using request for node-pre-gyp https download
node-pre-gyp WARN Pre-built binaries not installable for fsevents@1.2.9 and node@12.4.0 (node-v72 ABI, unknown) (falling back to source compile with node-gyp)
node-pre-gyp WARN Hit error EACCES: permission denied, mkdir '/Users/pankaj.sachdeva/Desktop/HD/ReactNative/instaClone/node_modules/fsevents/lib'
gyp ERR! configure error
gyp ERR! stack Error: Command failed: /anaconda3/bin/python -c import sys; print "%s.%s.%s" % sys.version_info[:3];
gyp ERR! stack File "<string>", line 1
gyp ERR! stack import sys; print "%s.%s.%s" % sys.version_info[:3];
gyp ERR! stack ^
gyp ERR! stack SyntaxError: invalid syntax
gyp ERR! stack
gyp ERR! stack at ChildProcess.exithandler (child_process.js:290:12)
gyp ERR! stack at ChildProcess.emit (events.js:200:13)
gyp ERR! stack at maybeClose (internal/child_process.js:1021:16)
gyp ERR! stack at Socket.<anonymous> (internal/child_process.js:430:11)
gyp ERR! stack at Socket.emit (events.js:200:13)
gyp ERR! stack at Pipe.<anonymous> (net.js:586:12)
gyp ERR! System Darwin 17.7.0
gyp ERR! command "/Users/pankaj.sachdeva/.nvm/versions/node/v12.4.0/bin/node" "/Users/pankaj.sachdeva/.nvm/versions/node/v12.4.0/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "configure" "--fallback-to-build" "--module=/Users/pankaj.sachdeva/Desktop/HD/ReactNative/instaClone/node_modules/fsevents/lib/binding/Release/node-v72-darwin-x64/fse.node" "--module_name=fse" "--module_path=/Users/pankaj.sachdeva/Desktop/HD/ReactNative/instaClone/node_modules/fsevents/lib/binding/Release/node-v72-darwin-x64" "--napi_version=4" "--node_abi_napi=napi" "--napi_build_version=0" "--node_napi_label=node-v72"
gyp ERR! cwd /Users/pankaj.sachdeva/Desktop/HD/ReactNative/instaClone/node_modules/fsevents
gyp ERR! node -v v12.4.0
gyp ERR! node-gyp -v v3.8.0
gyp ERR! not ok
node-pre-gyp ERR! build error
node-pre-gyp ERR! stack Error: Failed to execute '/Users/pankaj.sachdeva/.nvm/versions/node/v12.4.0/bin/node /Users/pankaj.sachdeva/.nvm/versions/node/v12.4.0/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js configure --fallback-to-build --module=/Users/pankaj.sachdeva/Desktop/HD/ReactNative/instaClone/node_modules/fsevents/lib/binding/Release/node-v72-darwin-x64/fse.node --module_name=fse --module_path=/Users/pankaj.sachdeva/Desktop/HD/ReactNative/instaClone/node_modules/fsevents/lib/binding/Release/node-v72-darwin-x64 --napi_version=4 --node_abi_napi=napi --napi_build_version=0 --node_napi_label=node-v72' (1)
node-pre-gyp ERR! stack at ChildProcess.<anonymous> (/Users/pankaj.sachdeva/Desktop/HD/ReactNative/instaClone/node_modules/fsevents/node_modules/node-pre-gyp/lib/util/compile.js:83:29)
node-pre-gyp ERR! stack at ChildProcess.emit (events.js:200:13)
node-pre-gyp ERR! stack at maybeClose (internal/child_process.js:1021:16)
node-pre-gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:283:5)
node-pre-gyp ERR! System Darwin 17.7.0
node-pre-gyp ERR! command "/Users/pankaj.sachdeva/.nvm/versions/node/v12.4.0/bin/node" "/Users/pankaj.sachdeva/Desktop/HD/ReactNative/instaClone/node_modules/fsevents/node_modules/node-pre-gyp/bin/node-pre-gyp" "install" "--fallback-to-build"
node-pre-gyp ERR! cwd /Users/pankaj.sachdeva/Desktop/HD/ReactNative/instaClone/node_modules/fsevents
node-pre-gyp ERR! node -v v12.4.0
node-pre-gyp ERR! node-pre-gyp -v v0.12.0
node-pre-gyp ERR! not ok
Failed to execute '/Users/pankaj.sachdeva/.nvm/versions/node/v12.4.0/bin/node /Users/pankaj.sachdeva/.nvm/versions/node/v12.4.0/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js configure --fallback-to-build --module=/Users/pankaj.sachdeva/Desktop/HD/ReactNative/instaClone/node_modules/fsevents/lib/binding/Release/node-v72-darwin-x64/fse.node --module_name=fse --module_path=/Users/pankaj.sachdeva/Desktop/HD/ReactNative/instaClone/node_modules/fsevents/lib/binding/Release/node-v72-darwin-x64 --napi_version=4 --node_abi_napi=napi --napi_build_version=0 --node_napi_label=node-v72' (1)
npm WARN @react-navigation/native@3.5.0 requires a peer of react-native-gesture-handler@* but none is installed. You must install peer dependenciesyourself.
npm WARN react-navigation-drawer@1.2.1 requires a peer of react-native-gesture-handler@^1.0.12 but none is installed. You must install peer dependencies yourself.
npm WARN react-navigation-stack@1.4.0 requires a peer of react-native-gesture-handler@^1.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.9 (node_modules/fsevents):
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.9 install: `node install`
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: Exit status 1