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AssertionError ('package:flutter/src/material/bottom_navigation_bar.dart': Failed assertion: line 188 pos 9: 'items.every((BottomNavigationBarItem item) => item.label != null)': Every item must have a non-null label)

Dangerous Dormouse answered on March 14, 2022 Popularity 6/10 Helpfulness 2/10

answer AssertionError ('package:flutter/src/material/bottom_navigation_bar.dart': Failed assertion: line 188 pos 9: 'items.every((BottomNavigationBarItem item) => item.label != null)': Every item must have a non-null label)

AssertionError ('package:flutter/src/material/bottom_navigation_bar.dart': Failed assertion: line 188 pos 9: 'items.every((BottomNavigationBarItem item) => item.label != null)': Every item must have a non-null label)

Comment

BottomNavigationBar(
        items: [
          BottomNavigationBarItem(
            icon: Icon(Icons.home),
            label: 'Home',
          ),
          BottomNavigationBarItem(
            icon: Icon(Icons.account_circle),
            label: 'Profile',
          ),
          BottomNavigationBarItem(
            icon: Icon(Icons.shopping_bag),
            label: 'Shop',
          ),
        ]
    );

Popularity 6/10 Helpfulness 2/10 Language whatever

Source: codesinsider.com

Tags: line pos whatever

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Contributed on Mar 14 2022

Dangerous Dormouse

0 Answers Avg Quality 2/10

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AssertionError ('package:flutter/src/material/bottom_navigation_bar.dart': Failed assertion: line 188 pos 9: 'items.every((BottomNavigationBarItem item) => item.label != null)': Every item must have a non-null label)

Comment

BottomNavigationBar(
        items: [
          BottomNavigationBarItem(
            icon: Icon(Icons.home),
            label: 'Home',
          ),
          BottomNavigationBarItem(
            icon: Icon(Icons.account_circle),
            label: 'Profile',
          ),
          BottomNavigationBarItem(
            icon: Icon(Icons.shopping_bag),
            label: 'Shop',
          ),
        ]
    );

Popularity 6/10 Helpfulness 4/10 Language whatever

Source: codesinsider.com

Tags: whatever line pos

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Contributed on Mar 14 2022

Dangerous Dormouse

0 Answers Avg Quality 2/10

AssertionError ('package:flutter/src/material/bottom_navigation_bar.dart': Failed assertion: line 188 pos 9: 'items.every((BottomNavigationBarItem item) => item.label != null)': Every item must have a non-null label)

Comment

bottomNavigationBar: BottomNavigationBar(
          type: BottomNavigationBarType.fixed,
          items: const [
            BottomNavigationBarItem(
                icon: Icon(Icons.home),
                
                ),
            BottomNavigationBarItem(
                icon: Icon(Icons.search),
                ),
          ],
        ),

Popularity 1/10 Helpfulness 1/10 Language whatever

Source: Grepper

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Contributed on Jun 05 2022

Noman Ashraf

0 Answers Avg Quality 2/10

AssertionError ('package:flutter/src/material/bottom_navigation_bar.dart': Failed assertion: line 188 pos 9: 'items.every((BottomNavigationBarItem item) => item.label != null)': Every item must have a non-null label)

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AssertionError ('package:flutter/src/material/bottom_navigation_bar.dart': Failed assertion: line 188 pos 9: 'items.every((BottomNavigationBarItem item) => item.label != null)': Every item must have a non-null label)

Closely Related Answers

AssertionError ('package:flutter/src/material/bottom_navigation_bar.dart': Failed assertion: line 188 pos 9: 'items.every((BottomNavigationBarItem item) => item.label != null)': Every item must have a non-null label)

AssertionError ('package:flutter/src/material/bottom_navigation_bar.dart': Failed assertion: line 188 pos 9: 'items.every((BottomNavigationBarItem item) => item.label != null)': Every item must have a non-null label)

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