# CORS Configuration Notes

## Current Setup

Your `.env` file has:
```
CORS_ORIGIN=http://localhost:81/appsinlive-erp
```

## Important Note

The CORS origin should typically be just the protocol + host + port, **not including the path**.

However, if your setup is working (backend accepts requests from frontend), then it's fine.

## Recommended Configuration

For better compatibility, you might want to use just:
```
CORS_ORIGIN=http://localhost:81
```

Or support multiple origins using a function (if needed for development + production).

## Testing CORS

If you get CORS errors in browser console:
- Check browser console for CORS error messages
- Verify `Access-Control-Allow-Origin` header in Network tab
- Make sure backend is reading the .env file correctly

## Current Status

Since you mentioned "backend server connected successfully in the client system", the CORS configuration is likely working fine.

