使用 React Image Picker 时我遇到了这个错误： TypeError：undefined 不是对象（评估“_reactNativeImagePicker.default.showImagePicker”）

这是我点击图像选择器功能时发生的情况

移动屏幕截图：

这是我的代码：

import React from 'react';
import { View, Text,Button } from 'react-native';
import ImagePicker from 'react-native-image-picker';

const options = {
    title: 'Select Avatar',
    customButtons: [{ name: 'fb', title: 'Choose Photo from Facebook' }],
    storageOptions: {
      skipBackup: true,
      path: 'images',
    },
  };

function Picker(){
    const openPicker =()=>{
      ImagePicker.showImagePicker(options, (response) => {
        console.log('Response = ', response);
      
        if (response.didCancel) {
          console.log('User cancelled image picker');
        } else if (response.error) {
          console.log('ImagePicker Error: ', response.error);
        } else if (response.customButton) {
          console.log('User tapped custom button: ', response.customButton);
        } else {
          const source = { uri: response.uri };
      
          // You can also display the image using data:
          // const source = { uri: 'data:image/jpeg;base64,' + response.data };
      
          console.log(source)
        }
      });
    }
    return(
        <View>
            <Button onPress={openPicker} title="Open image picker"></Button>
        </View>
    )
}

export default Picker;