I am trying to add button with npx gluestack-ui add button to my expo app and I am getting this: 
●  
│  Welcome to gluestack-ui!
│  
│
◇  Repository already cloned.
│
◑  ⏳ Pulling latest changes.   
│
■  Error: error: cannot open '.git/FETCH_HEAD': Permission denied
│  
│
◒  ⏳ Pulling latest changes...   ttempt 1)
│
■  Error: error: cannot open '.git/FETCH_HEAD': Permission denied
│  
│
◐  ⏳ Pulling latest changes      ttempt 2)
│
■  Error: error: cannot open '.git/FETCH_HEAD': Permission denied
│  
│
◇  Pulling failed!
│
■   Cloning failed.
│
■  Error pulling remote branch!
I am considering to stop using this library. Please help me.