#### Laravel 5.8: Trying to get property ‘created_at’ of non-object

I’m using Laravel 5.8 to develop my project and in this project, I have a OneToMany relationship between Member Model & Student Model like this:

Student.php:

public function member()
{
return $this->belongsTo(Student::class, 'std_mbr_id'); }  Member.php: public function student() { return$this->hasOne(Student::class,'std_mbr_id');
}


Then at the Controller, I added this:

public function index()
{
$student = new Student();$students = $student->searchStudents()->paginate(20);$custom = new Student();
$customs =$custom->all();
}


Now at the view I want to get created_at timestamp like this:

$customs->find($student->mbr_id)->created_at

But this will return this error:

Trying to get property ‘created_at’ of non-object

However when I do $customs->find($student->mbr_id), I can properly get the timestamps:

So to access the created_at timestamp in this situation?

Source: Laravel