'Tensor' object cannot be interpreted as an integer

[Maiotekiot]

class_names = [c.strip() for c in open("models/classes.TXT").readlines()]
boxes, scores, classes, nums = yolo(img)
count=0
for i in range(nums[0]): >>>>>>>> ERROR LINE
if int(classes[0][i] == 0):
count +=1
if int(classes[0][i] == 67):
print('Mobile Phone detected')
if count == 0:
print('No person detected')
elif count > 1:
print('More than one person detected')