QMutableListIterator pointing outside QList

[Capton]

After appending an item to a QList which is pointed to by a QMutableListIterator,
I find out the next value of the iterator points outside the list.
Or can't i point the iterator to any where in the list except the beginning and end?
Please i need help.

[wysota]

Where did the iterator point before you appended the item? Did you append it using this iterator?

[Capton]

The iterator was pointing to the front of the list

[wysota]

So how did you append the item?