Can't open "deploy.prototxt.txt" in function 'ReadProtoFromTextFile'

Python
4

prototxt=‘deploy.prototxt.txt’
model=‘res10_300x300_ssd_iter_140000.caffemodel’

Doing this solved it.
Link to files : Python/Projects for Fun/1_Detect_Faces at master · anmol94gupta/Python · GitHub