plz help me

[crysta1line]

when darknet.py is running this function
def bbox2points(bbox):
"""
From bounding box yolo format
to corner points cv2 rectangle
"""
x, y, w, h = bbox
xmin = int(round(x - (w / 2)))
xmax = int(round(x + (w / 2)))
ymin = int(round(y - (h / 2)))
ymax = int(round(y + (h / 2)))
return xmin, ymin, xmax, ymax

It has been appeared this error（OverflowError: cannot convert float infinity to integer ）in ymin