the lastest P4D can not load Python3.9

[tomye 1]

recently, i upgraded the lastest P4D and upgrade the Python from 3.8 to 3.9, after all, i found my program can not be run if i set the DLLPath to Python3.9

 

but if i run the Python source scripts directly , i does work very well

 

 

if i use P4D to run the scripts , got an error message

 

 

 

but if i switch the Python environment to 3.8, verything does OK!

 

i used several libs

 

import cv2
import numpy as np
import onnxruntime as ort
from io import BytesIO

 

do i missed something? 

 

Tom