星曈AI部署的代码为什么复制到摄像头U盘里运行会出现这个错误，UP主的建议又是什么意思？

[ghqc]

# This code run in OpenMV4 H7 Plus

import sensor, image, time, os, tf

sensor.reset()                         # Reset and initialize the sensor.
sensor.set_pixformat(sensor.RGB565)    # Set pixel format to RGB565 (or GRAYSCALE)
sensor.set_framesize(sensor.QVGA)      # Set frame size to QVGA (320x240)
sensor.set_windowing((240, 240))       # Set 240x240 window.
sensor.skip_frames(time=2000)          # Let the camera adjust.

labels = [line.rstrip() for line in open("labels.txt")]
class_num = len(labels)

clock = time.clock()
while(True):
    clock.tick()
    img = sensor.snapshot()
    for obj in tf.classify("trained.tflite", img, min_scale=1.0, scale_mul=0.8, x_overlap=0.5, y_overlap=0.5):
        img.draw_rectangle(obj.rect())
        output = obj.output()
        for i in range(class_num):
            print("%s = %f" % (labels[i], output[i]))
    print(clock.fps(), "fps")![0_1753786550832_6bc66965e2d8f7fd32bcad622c2e4c8.png](https://fcdn.singtown.com/ecb71b3a-28ca-4195-99a0-26f50ac49671.png) 

[uzbd]

错误在哪儿？

tf的api已经在更新中弃用，现在是ml的api

[ghqc]

你的意思是这段程序用的API已经弃用了，得换API才能运行，是吗

[ghqc]

它有时会显示这个错误，有时直接卡出崩溃没有错误提示