IndexError: index 2 is out of bounds for dimension 0 with size 1

This error occurs when you try to access an element in a list or array using an index that is outside the range of valid indices for that list or array. In this case, you are trying to access the element at index 2 of a list or array that has a size of only 1, which is not possible.

To fix this error, you need to check the size of your list or array and make sure that you are using valid indices when accessing its elements. If you are using a loop to iterate over the elements of the list or array, you should also make sure that the loop stops before it reaches an index that is out of bounds.