How can the issue of calling a method on a non-object be resolved in PHP?

When trying to call a method on a non-object in PHP, it means that the variable being used is not an object instance. To resolve this issue, make sure the variable is properly initialized as an object before calling its methods. Check if the variable is set to an object and if not, instantiate the object before calling its methods. Example PHP code snippet: 

// Check if the variable is an object, if not, instantiate the object
if (!is_object($variable)) {
    $variable = new ClassName();
}

// Call the method on the object
$variable->methodName();

Keywords

PHP method non-object error resolution

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