[Flutter]Configure icon settings.avoidance”FormatException: Invalid number (at character 1)”
How to set the application icon.
Avoid “FormatException: Invalid number (at character 1)".
Size: 512×512 or so, background white (#ffffffff) Logo on the entire area
Transparent background of about 512×512 in size, with the icon on about 50% of the area
dev_dependencies: flutter_launcher_icons: git: url: https://github.com/Davenchy/flutter_launcher_icons.git ref: fixMinSdkParseFlutter2.8 flutter_icons: android: true ios: true image_path: 'assets/icon.png' adaptive_icon_background: '#ffffff' adaptive_icon_foreground: 'assets/icon_adaptive_foreground.png'
Execute the command to generate an icon image
flutter pub get flutter pub run flutter_launcher_icons:main