Firebase实时数据库依赖性会停止应用

Question

我无法理解在设置firebase实时数据库时哪里出错了。我已按照firebase文档中给出的步骤进行操作，因此无法理解为什么会出现这个问题。无法弄清楚出了什么问题？

我的崩溃日志：

glUseProgram(shader.get(1));
        glBindAttribLocation(shader.get(1), 2, "vertexloc");
        glBindAttribLocation(shader.get(1), 3, "vertexcol");
        glBindAttribLocation(shader.get(1), 4, "vertexuv");

        glBindTexture(GL_TEXTURE_2D, textures[0]);

        glEnableVertexAttribArray(2);
        glEnableVertexAttribArray(3);
        glEnableVertexAttribArray(4);

        glUniformMatrix4fv(viewLocation, 1, GL_FALSE,
            &frame.combinedMatrix[16 * objects[1].ViewGroup]);

        glBindBuffer(GL_ARRAY_BUFFER, objects[1].Buffer);
        glVertexAttribPointer(2, 3, GL_FLOAT, GL_FALSE, 8 * sizeof(GLfloat),
            0);

        glBindBuffer(GL_ARRAY_BUFFER, objects[1].Buffer);
        glVertexAttribPointer(3, 3, GL_FLOAT, GL_FALSE, 8 * sizeof(GLfloat),
                              (GLvoid*)(3 * sizeof(GLfloat)));

        glBindBuffer(GL_ARRAY_BUFFER, objects[1].Buffer);
        glVertexAttribPointer(4, 2, GL_FLOAT, GL_FALSE, 8 * sizeof(GLfloat),
                              (GLvoid*)(6 * sizeof(GLfloat)));

        checkForGLError("In Renderer");
        glDrawArrays(GL_TRIANGLES, 0, 6);
        glBindBuffer(GL_ARRAY_BUFFER, 0);

        glDisableVertexAttribArray(2);
        glDisableVertexAttribArray(3);
        glDisableVertexAttribArray(4);

build.gradle：

FATAL EXCEPTION: main
                                                                   Process: co.stemapps.alpha, PID: 16807
                                                                   java.lang.NoSuchMethodError: No static method zzeq(Landroid/content/Context;)Lcom/google/android/gms/internal/zzalp; in class Lcom/google/android/gms/internal/zzalp; or its super classes (declaration of 'com.google.android.gms.internal.zzalp' appears in /data/data/co.stemapps.alpha/files/instant-run/dex/slice-com.google.firebase-firebase-database-9.2.1_4a374bd9658b1411c8c3a3826ddeec88e7022694-classes.dex)
                                                                       at com.google.firebase.FirebaseApp.initializeApp(Unknown Source)
                                                                       at com.google.firebase.FirebaseApp.initializeApp(Unknown Source)
                                                                       at com.google.firebase.FirebaseApp.zzek(Unknown Source)
                                                                       at com.google.firebase.provider.FirebaseInitProvider.onCreate(Unknown Source)
                                                                       at android.content.ContentProvider.attachInfo(ContentProvider.java:1730)
                                                                       at android.content.ContentProvider.attachInfo(ContentProvider.java:1705)
                                                                       at com.google.firebase.provider.FirebaseInitProvider.attachInfo(Unknown Source)
                                                                       at android.app.ActivityThread.installProvider(ActivityThread.java:5039)
                                                                       at android.app.ActivityThread.installContentProviders(ActivityThread.java:4634)
                                                                       at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4574)
                                                                       at android.app.ActivityThread.access$1600(ActivityThread.java:154)
                                                                       at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1382)
                                                                       at android.os.Handler.dispatchMessage(Handler.java:102)
                                                                       at android.os.Looper.loop(Looper.java:135)
                                                                       at android.app.ActivityThread.main(ActivityThread.java:5294)
                                                                       at java.lang.reflect.Method.invoke(Native Method)
                                                                       at java.lang.reflect.Method.invoke(Method.java:372)
                                                                       at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:904)
                                                                       at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:699)

有人可以帮我解决吗？