What are common reasons for Parse Errors in PHP code?

Parse errors in PHP code commonly occur due to syntax errors such as missing semicolons, parentheses, or brackets, as well as mismatched quotes. To solve this issue, carefully review the code for any syntax errors and ensure that all opening and closing characters are correctly paired.

// Incorrect code with a parse error
echo "Hello, World'
```

```php
// Corrected code without parse error
echo "Hello, World";