Problem and Solutions
How to send from Fragment when clicking on ImageButton to Activity from android ?
By M.K. Verma · 4 May 2022

The reason we use requireContext is because we use it in fragment, we would use "this" if we were going to use activity as well.
AddFragment.kt(fragment to Activity)
storageBtn.setOnClickListener {
startActivity(requireContext(),StorageActivity::class.java)
}
activity to activity
storageBtn.setOnClickListener{
startActivity(this,StorageActivity::class.java)
}