FireBase'；找不到com.google.android.gms.vision.dynamite的s OCR api本地模块描述符类

我正在创建一个应用程序（使用flatter）来检测图像上的文本，我的应用程序工作得很好，没有问题。 不知何故，明天我的应用程序停止检测真实设备上的文本（我尝试了许多不同的设备，并尝试删除播放服务缓存），但仍然在emulator中工作

在调试模式下，会出现以下错误：

> Considering local module com.google.android.gms.vision.dynamite.text:0 and remote module com.google.android.gms.vision.dynamite.text:0
D/TextNativeHandle(12994): Cannot load feature, fall back to load whole module.
W/DynamiteModule(12994): Local module descriptor class for com.google.android.gms.vision.dynamite not found.
I/DynamiteModule(12994): Considering local module com.google.android.gms.vision.dynamite:0 and remote module com.google.android.gms.vision.dynamite:2702
I/DynamiteModule(12994): Selected remote version of com.google.android.gms.vision.dynamite, version >= 2702
V/DynamiteModule(12994): Dynamite loader version >= 2, using loadModule2NoCrashUtils
W/DynamiteModule(12994): Local module descriptor class for com.google.android.gms.vision.ocr not found.
I/DynamiteModule(12994): Considering local module com.google.android.gms.vision.ocr:0 and remote module com.google.android.gms.vision.ocr:0
E/Vision  (12994): Error loading module com.google.android.gms.vision.ocr optional module true: gg: No acceptable module found. Local version is 0 and remote version is 0.
I/Vision  (12994): Request download for engine ocr is a no-op because rate limiting
I/GRALLOC (12994): LockFlexLayout: baseFormat: 11, yStride: 1280, ySize: 921600, uOffset: 921600,  uStride: 1280
I/Vision  (12994): Loading library libocr.so
I/Vision  (12994): libocr.so library load status: false
I/Vision  (12994): Request download for engine ocr is a no-op because rate limiting
I/GRALLOC (12994): LockFlexLayout: baseFormat: 11, yStride: 1280, ySize: 921600, uOffset: 921600,  uStride: 1280
W/DynamiteModule(12994): Local module descriptor class for com.google.android.gms.vision.dynamite.text not found.
I/DynamiteModule(12994): Considering local module com.google.android.gms.vision.dynamite.text:0 and remote module com.google.android.gms.vision.dynamite.text:0

这是我的清单文件：

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.restless.gsmservices">
<!-- io.flutter.app.FlutterApplication is an android.app.Application that
     calls FlutterMain.startInitialization(this); in its onCreate method.
     In most cases you can leave this as-is, but you if you want to provide
     additional functionality it is fine to subclass or reimplement
     FlutterApplication and put your custom class here. -->
<uses-permission android:name="android.permission.CALL_PHONE" />
<application
    android:name="io.flutter.app.FlutterApplication"
    android:label="nameofapp"
    android:icon="@mipmap/ic_launcher">
    <meta-data
        android:name="com.google.firebase.ml.vision.DEPENDENCIES"
        android:value="label, ocr" />
    <activity
        android:name=".MainActivity"
        android:launchMode="singleTop"
        android:theme="@style/LaunchTheme"
        android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
        android:hardwareAccelerated="true"
        android:windowSoftInputMode="adjustResize">
        <intent-filter>
            <action android:name="android.intent.action.MAIN"/>
            <category android:name="android.intent.category.LAUNCHER"/>
        </intent-filter>
    </activity>
    <!-- Don't delete the meta-data below.
         This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->
    <meta-data
        android:name="flutterEmbedding"
        android:value="2" />
</application>

以下是项目级相关性：

    buildscript {
    ext.kotlin_version = '1.3.50'
    repositories {
        google()
        jcenter()
    }

    dependencies {
        classpath 'com.android.tools.build:gradle:3.5.0'
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
        classpath 'com.google.gms:google-services:4.3.3'
    }
}

allprojects {
    repositories {
        google()
        jcenter()
    }
}

rootProject.buildDir = '../build'
subprojects {
    project.buildDir = "${rootProject.buildDir}/${project.name}"
}
subprojects {
    project.evaluationDependsOn(':app')
}

task clean(type: Delete) {
    delete rootProject.buildDir
}

我试了大约8个小时，仍然没有成功

---

如果有人能帮助我，请告诉我。

你解决了吗？不，我还在挣扎。你解决了吗？不，我还在挣扎

    buildscript {
    ext.kotlin_version = '1.3.50'
    repositories {
        google()
        jcenter()
    }

    dependencies {
        classpath 'com.android.tools.build:gradle:3.5.0'
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
        classpath 'com.google.gms:google-services:4.3.3'
    }
}

allprojects {
    repositories {
        google()
        jcenter()
    }
}

rootProject.buildDir = '../build'
subprojects {
    project.buildDir = "${rootProject.buildDir}/${project.name}"
}
subprojects {
    project.evaluationDependsOn(':app')
}

task clean(type: Delete) {
    delete rootProject.buildDir
}