How Can I initialize React-Native project on Github CodeSpace(Linux)

Question

I want to start my RN project on github codespace. But there is the problem to initialize RN project. My codespace's program version is as follow. pic:program version

And I install android command line tools and sdk correctly(in my thought). pic:android-sdk, cmdline tools version / pic:PATH which I added in bashrc

But when I command $ npx react-native init projectName, an error occurs. And this is the error massage. pic:error massage

I didn't install RN in global, and the directory which error massage said it doesn't exist, is truly exist.

(ex:'/workspaces/NRC_CloneApp/projectName/android/app/src/debug/java/com/helloworld/ReactNativeFlipper.java' )

I really don't know how can I resolve this problem.

1. I heard install RN global is not good idea, so I didn't install RN in global.
2. I heard use low version of RN, so I use this commands $ npx react-native init projectName --version 0.68.2
3. I heard use option as follow, npx --ignore-existing react-native init projectName

But all didn't works...