lib/screens/home/local_widgets/expenses_chart.dart

@@ -12,6 +12,14 @@ class ExpensesChart extends StatefulWidget {
 class ExpensesChartState extends State {
   int? touchedIndex;
 
+  bool disposed = false;
+
+  @override
+  void dispose() {
+    disposed = true;
+    super.dispose();
+  }
+
   @override
   Widget build(BuildContext context) {
     List<String> categories =
@@ -24,6 +32,7 @@ class ExpensesChartState extends State {
                 pieTouchData:
                     PieTouchData(touchCallback: (event, pieTouchResponse) {
                   if (pieTouchResponse == null) return;
+                  if (disposed) return;
 
                   setState(() {
                     if (event is FlLongPressEnd || event is FlPanEndEvent) {