JSON Parsing Error: 'Unexpected token n' - How to Fix

This error message usually occurs when trying to parse invalid JSON.

In JSON, a token is a valid unit of data that represents a value or a structure (such as an object or an array). The 'Unexpected token n' error indicates that the JSON parser encountered the letter 'n' at an unexpected position, which is not valid JSON syntax.

Here's an example to help understand the issue:

{
  name: 'John',
  age: 25
}

In this case, the error occurs because the property names (name and age) should be wrapped in double quotes according to JSON syntax:

{
  'name': 'John',
  'age': 25
}

Make sure you review your JSON data and ensure that it follows the correct syntax, including proper quotation marks around property names and string values.