Unpack error occuring when sampling raster values to points with rasterio

Question

I'm new to Python. I'm trying to sample raster values to points based on the geometries of a shapefile using the below code but I'm receiving the below error .

import fiona
import rasterio as rio
import pandas as pd

 multi_values_points = pd.Series()
 with fiona.open(inputShape) as shp:
     for feature in shp:
        Name = feature['properties']['Name']
        coords = feature['geometry']['coordinates']
        with rio.open(inputRaster) as stack_src:
           value = [v for v in stack_src.sample([coords])]
        multi_values_points.loc[Name] = value
 
 **ValueError: not enough values to unpack (expected 2, got 1)**

Answer 1

I have figured out that coodinates of my raster data are in 3-Dimension and hence converted them to 2D as I no longer needed my z coordinate.