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atiqsamtia / WordPress-App-with-Flutter

Fully Functional IOS/Android App for WordPress Website with Flutter
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flutter/src/painting/gradient.dart colors != null error #6

Closed emresekeroglu closed 3 years ago

emresekeroglu commented 3 years ago

Hi, thanks for your app, but I get an error can you help me

'package:flutter/src/painting/gradient.dart': Failed assertion: line 152 pos 15: 'colors != null': is not true.

{ "resource": "/Users/emresekeroglu/Desktop/Flutter Projelerim/WordPress-App/lib/pages/post_details.dart", "owner": "dart", "code": { "value": "undefined_named_parameter", "target": { "$mid": 1, "external": "https://dart.dev/tools/diagnostic-messages#undefined_named_parameter", "path": "/tools/diagnostic-messages", "scheme": "https", "authority": "dart.dev", "fragment": "undefined_named_parameter" } }, "severity": 8, "message": "The named parameter 'colors' isn't defined.\nTry correcting the name to an existing named parameter's name, or defining a named parameter with the name 'colors'.", "source": "dart", "startLineNumber": 42, "startColumn": 29, "endLineNumber": 42, "endColumn": 35, "tags": [] }

atiqsamtia commented 3 years ago

This is not an issue with this script but a glitch in IDE.

run flutter clean and restart your IDE after that. It'll work fine.

reference. https://stackoverflow.com/questions/64168427/flutter-after-flutter-1-22-update-i-am-getting-error-in-lineargradient-propert