# 🐛 Flutter Property Error - Fixed

## Issue

**Error**: `NoSuchMethodError: method not found: 'totalAmount'`  
**Location**: Member Dashboard  
**Cause**: Wrong property name used

---

## Root Cause

The ChitGroup model has property `totalValue`, but the member dashboard was trying to access `totalAmount`.

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## The Fix

### File: `luckychit/lib/interfaces/member/member_dashboard.dart`

**Changed property name:**
```dart
// Before - Wrong property name
final totalAmount = group.totalAmount ?? 0;

// After - Correct property name
final totalValue = group.totalValue ?? 0.0;
```

**Also cleaned up currency formatting:**
```dart
// Before - Inline formatting
final totalValue = '₹${totalAmount.toString().replaceAllMapped(...)}';

// After - Separate method (cleaner)
final totalValueFormatted = '₹${_formatCurrency(totalValue)}';

String _formatCurrency(double amount) {
  final amountStr = amount.toStringAsFixed(0);
  return amountStr.replaceAllMapped(
    RegExp(r'(\d{1,3})(?=(\d{3})+(?!\d))'),
    (Match m) => '${m[1]},'
  );
}
```

---

## ChitGroup Model Properties

Correct property names:
- ✅ `totalValue` (not `totalAmount`)
- ✅ `monthlyInstallment`
- ✅ `durationMonths`
- ✅ `maxMembers`
- ✅ `status`

---

## Deploy

```bash
# 1. Commit changes
git add luckychit/lib/interfaces/member/member_dashboard.dart
git commit -m "Fix member dashboard property name error"
git push origin prodnew

# 2. Deploy to production
ssh luckychit@192.168.8.148
cd /home/luckychit/apps/chitfund
./scripts/deploy.sh frontend

# 3. Clear browser cache
# Ctrl + Shift + R (or test in incognito)
```

---

## Summary

**Problem**: Used wrong property name `totalAmount` instead of `totalValue`  
**Solution**: Changed to correct property name from ChitGroup model  
**Status**: ✅ Fixed  
**Deploy**: `./scripts/deploy.sh frontend`

---

**The member dashboard should now load without errors!** 🎉

