I am getting a Debug Error Abort() and it states the is an unhanded exception and bad:;alloc at a specific memory location. I do not know how to move forward. This is the queue class the only place memory is allocated in the program.

class Queue {
private:
    Node* frontNode;
    Node* rearNode;
public:
    Queue() : frontNode(nullptr), rearNode(nullptr) {}

    bool isEmpty() {
        return frontNode == nullptr;
    }

    void enqueue(Shooter shooter) {
        Node* newNode = new Node(shooter);
        if (rearNode != nullptr) {
            rearNode->link = newNode;
        }
        else {
            frontNode = newNode;
        }
        rearNode = newNode;
        newNode->link = nullptr;
        
    }

    void dequeue() {
        if (isEmpty()) {
            cout << "Queue is empty." << endl;
            return;
        }
        Node* temp = frontNode;
        frontNode = frontNode->link;
        if (frontNode == nullptr) {
            rearNode = nullptr;
        }
        delete temp;
    }

    Shooter& getFront() {
        if (isEmpty()) {
            cerr << "queue is empty" << endl;
        }
        return frontNode->info;
    }

    ~Queue() {
        while (!isEmpty()) {
            dequeue();
        }
    }
};