ValueError: not enough values to unpack (expected 2, got 1)

This error occurs when you try to unpack too few values from an iterable (such as a list, tuple, or dictionary).

For example, if you have a tuple with two values and you try to unpack it into two variables but only provide one variable, you will get this error:

tuple1 = (1, 2)
a, b = tuple1  # This works fine
c = tuple1     # This also works fine
x, = tuple1    # Raises ValueError: not enough values to unpack (expected 2, got 1)

In this case, Python expects to unpack two values from the tuple into the variable `x`, but there is only one value in the tuple.

To fix this error, make sure you are providing the correct number of variables when unpacking iterables.