Fix BadMethodCallException: Call to Undefined Method in PHP – Easy Explanation with Example

🔥 Example of the Error
php

<?php

class Car {
public function startEngine() {
echo "Engine started!";
}
}

$myCar = new Car();
$myCar->drive(); // ❌ Method does not exist, causes BadMethodCallException

🔎 Output:
Fatal error: Uncaught BadMethodCallException: Call to undefined method Car::drive()
✅ Corrected Example
<?php

class Car {
public function startEngine() {
echo "Engine started!";
}
}

$myCar = new Car();
$myCar->startEngine(); // ✅ This works fine

🧠 Quick Fix Tips
✅ Check if the method name is spelled correctly

✅ Open the class file and confirm the method exists

✅ If extending a class, ensure the method isn’t missing in the parent