S C:\Users\abc\react with Spring\Ex_Files_Building_Ful_Stack_Apps_React_Spring\Exercise Files\CH4\04_07> cd client
cd : Cannot find path 'C:\Users\abc\react with Spring\Ex_Files_Building_Ful_Stack_Apps_React_Spring\Exercise
Files\CH4\04_07\client' because it does not exist.
At line:1 char:1
+ cd client
+ ~~~~~~~~~
    + CategoryInfo          : ObjectNotFound: (C:\Users\abc\...H4\04_07\client:String) [Set-Location], ItemNotFoundExcept
   ion
    + FullyQualifiedErrorId : PathNotFound,Microsoft.PowerShell.Commands.SetLocationCommand

PS C:\Users\abc\react with Spring\Ex_Files_Building_Ful_Stack_Apps_React_Spring\Exercise Files\CH4\04_07> cd edn
cd : Cannot find path 'C:\Users\abc\react with Spring\Ex_Files_Building_Ful_Stack_Apps_React_Spring\Exercise
Files\CH4\04_07\edn' because it does not exist.
At line:1 char:1
+ cd edn
+ ~~~~~~
    + CategoryInfo          : ObjectNotFound: (C:\Users\abc\...s\CH4\04_07\edn:String) [Set-Location], ItemNotFoundExcept
   ion
    + FullyQualifiedErrorId : PathNotFound,Microsoft.PowerShell.Commands.SetLocationCommand

PS C:\Users\abc\react with Spring\Ex_Files_Building_Ful_Stack_Apps_React_Spring\Exercise Files\CH4\04_07> cd end
PS C:\Users\abc\react with Spring\Ex_Files_Building_Ful_Stack_Apps_React_Spring\Exercise Files\CH4\04_07\end> npm start
npm ERR! code ENOENT
npm ERR! syscall open
npm ERR! path C:\Users\abc\react with Spring\Ex_Files_Building_Ful_Stack_Apps_React_Spring\Exercise Files\CH4\04_07\end/package.json
npm ERR! errno -4058
npm ERR! enoent ENOENT: no such file or directory, open 'C:\Users\abc\react with Spring\Ex_Files_Building_Ful_Stack_Apps_React_Spring\Exercise Files\CH4\04_07\end\package.json'
npm ERR! enoent This is related to npm not being able to find a file.
npm ERR! enoent

npm ERR! A complete log of this run can be found in:
npm ERR!     C:\Users\abc\AppData\Local\npm-cache\_logs\2021-07-09T12_01_58_821Z-debug.log
PS C:\Users\abc\react with Spring\Ex_Files_Building_Ful_Stack_Apps_React_Spring\Exercise Files\CH4\04_07\end>