// Example of a common jQuery error: Calling a method on a null element
$(document).ready(function() {
// Incorrect selector causing error
$('#nonExistentElement').hide(); // This will cause an error if the element doesn't exist
// Fix: Check if the element exists first
var $element = $('#nonExistentElement');
if ($element.length) {
$element.hide(); // Only hide if the element exists
} else {
console.log('Element not found!');
}
});
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