我试图将quickblox的聊天服务集成到我的应用程序中,我设法将所有必需的类和布局添加到所有库中,但是当我运行时,在此行中得到一个java.lang.NullPointerException:

int currentVersion = ApplicationSingleton.getInstance().getAppVersion();


我得到这个错误

   Caused by: vc908.stickerfactory.p$b: Storage manager not initialized. Use init(...) method before.
            at vc908.stickerfactory.p.a(Unknown Source)
            at vc908.stickerfactory.utils.KeyboardUtils.getKeyboardHeight(Unknown Source)
            at com.superfans.com.superfans.chat.ui.activities.ChatActivity.updateStickersFrameParams(ChatActivity.java:278)
            at com.superfans.com.superfans.chat.ui.activities.ChatActivity.initViews(ChatActivity.java:184)
            at com.superfans.com.superfans.chat.ui.activities.ChatActivity.onCreate(ChatActivity.java:83)
            at android.app.Activity.performCreate(Activity.java:5990)
            at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1106)
            at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2278)
            at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2387)
            at android.app.ActivityThread.access$800(ActivityThread.java:151)
            at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1303)
            at android.os.Handler.dispatchMessage(Handler.java:102)


在这一行:

  stickersFrame.getLayoutParams().height = vc908.stickerfactory.utils.KeyboardUtils.getKeyboardHeight();


可以提供任何帮助和帮助。

最佳答案

查看有关贴纸集成的this指南

好像你忘了

StickersManager.initialize(“847b82c49db21ecec88c510e377b452c", this);

10-07 19:22
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