VertexBuffer gives error when trying to abstract it

Question

I'm trying to create a level of abstraction for the VertexBuffer and the Vertex array with OpenGL

I have a piece of working code:

main.cpp

    glBindVertexArray(vertexArrayID);
    GLuint verticesID;
    glGenBuffers(1, &verticesID);
    glBindBuffer(GL_ARRAY_BUFFER, verticesID);
    glBufferData(GL_ARRAY_BUFFER, points*sizeof(GLfloat), &vertex[0], GL_STATIC_DRAW);
    glEnableVertexAttribArray(0);
    glVertexAttribPointer((GLuint)0, 3, GL_FLOAT, GL_FALSE, 0, 0);
    vertex.clear();

This works, fine, perfect.

But when I try to abstract it into a class for better readability like so:

VertexBuffer.h

class VertexBuffer {

    private:
        unsigned int m_RendererID;
    
    public:
        VertexBuffer(const void* data, unsigned int size);
        ~VertexBuffer();
    
        void Bind() const;
        void Unbind() const;
 };

VertexBuffer.cpp

#include "VertexBuffer.h"

VertexBuffer::VertexBuffer(const void *data, unsigned int size)  {
    glGenBuffers(1, &m_RendererID); // Here is where the problem lies
    GLCall(glBindBuffer(GL_ARRAY_BUFFER,m_RendererID))
    GLCall(glBufferData(GL_ARRAY_BUFFER,size,data,GL_STATIC_DRAW))
}

The code just doesn't works and I have narrow it down to the glGenBuffers line because if I do this:

VertexBuffer::VertexBuffer(const void *data, unsigned int size)  {
    unsigned int anotherID;
    glGenBuffers(1, &anotherID);
    GLCall(glBindBuffer(GL_ARRAY_BUFFER,anotherID))
    GLCall(glBufferData(GL_ARRAY_BUFFER,size,data,GL_STATIC_DRAW))
}

or any sort of combinations, it just works. Of course, it won't work properly if I leave it like that because I need to be able to save the VertexBufferID but I don't know why this behavior.

Any help will be immensely appreciated!