AttributeError: 'ImageDraw' object has no attribute 'textsize'

[sunwaterdev]

When I start the script, no error but when a face is on the camera, this error appears:
Traceback (most recent call last):
File "/home/jules/Documents/Realtime_FacialRecognition/Realtime_FacialRecognition/facerec_ipcamera_knn.py", line 211, in
frame = show_prediction_labels_on_image(frame, predictions1)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/jules/Documents/Realtime_FacialRecognition/Realtime_FacialRecognition/facerec_ipcamera_knn.py", line 178, in show_prediction_labels_on_image
text_width, text_height = draw.textsize(name)
^^^^^^^^^^^^^
AttributeError: 'ImageDraw' object has no attribute 'textsize'