How to Fix: Unhandled Exception: InternalLinkedHashMap<String, dynamic>' is not a subtype of type 'List<dynamic>
Learn how to fix: Unhandled Exception: InternalLinkedHashMap<String, dynamic>' is not a subtype of type 'List<dynamic>.
📋 Table of Contents
The error message indicates that the response from the server is not in a format that can be directly accessed by Dart. The `json.decode()` function expects a string in JSON format, but the `_InternalLinkedHashMap` object returned by `http.get()` does not conform to this expectation.
🔍 Why This Happens
- [Cause]
🔧 Proven Troubleshooting Steps
Method 1: Parse Response as JSON
- Step 1: Use the `jsonDecode()` function from the `dart:convert` library to parse the response body into a JSON object.
Method 2: Parse Response as Map
- Step 1: Use the `jsonDecode()` function from the `dart:convert` library to parse the response body into a JSON object, then access its values using the `.values` property.
🎯 Final Words
To fix this issue, make sure to use the `jsonDecode()` function from the `dart:convert` library to parse the response body into a JSON object. This will allow you to access its values using standard Dart syntax.
❓ Frequently Asked Questions
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