Pushlink
  • Welcome to Pushlink Docs
  • Getting Started
  • Concerned about security?
  • Update Strategies
  • Android Device Id Guide
  • Metadata
  • Exception Notification
  • Pushlink APIs
  • Integrations
  • Android changes
  • Network problems?
  • Downgrade an APK?
  • Changelog
  • FAQ
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On this page
  • Why am I getting the toast message 'Developer warning for package ... Failed to post notification on channel...' ?
  • Why am I getting 'There was a problem parsing the package' after initiating the installation process?
  • Why am I getting 'PushLink-PushListener --> javax.net.ssl.SSLHandshakeException: com.android.org.bouncycastle.jce.exception...' in logcat?
  • Why am I getting 'android.view.WindowManager$BadTokenException: Unable to add window -- token null is not for an application' in logcat?
  • Why am I getting 'PushLink not initialized! java.lang.RuntimeException: Can't create handler inside thread that has not called Looper.prepare()' in logcat?
  • What does "Installation" mean?
  • What does "plan overflow" mean?

FAQ

Check the most frequent doubts and questions

PreviousChangelog

Last updated 9 months ago

Why am I getting the toast message 'Developer warning for package ... Failed to post notification on channel...' ?

You are using the old pushlink version with which requires >= 5.5.3.

Why am I getting 'There was a problem parsing the package' after initiating the installation process?

List of possibilities:

  • You are using the old pushlink version with which requires >= 5.5.2 + FileProvider In this case, you will see the error 'java.lang.SecurityException: MODE_WORLD_READABLE no longer supported' in logcat.

  • You are generating testOnly APK's. Take a look at .

  • You forgot to bump the .

  • You forgot to check the V2 (Full APK Signature) in Android Studio release process wizard.

Why am I getting 'PushLink-PushListener --> javax.net.ssl.SSLHandshakeException: com.android.org.bouncycastle.jce.exception...' in logcat?

Maybe your device clock is too late or ahead.

Why am I getting 'android.view.WindowManager$BadTokenException: Unable to add window -- token null is not for an application' in logcat?

Maybe you forgot to call PushLink.setCurrentActivity when using popup strategies.

Why am I getting 'PushLink not initialized! java.lang.RuntimeException: Can't create handler inside thread that has not called Looper.prepare()' in logcat?

You are starting PushLink inside your own thread. Start it inside the main UI thread.

What does "Installation" mean?

Installation means a single Linux/android process using PushLink. If one device runs two applications using PushLink, there are two installations.

What does "plan overflow" mean?

You have reached your plan limit, and Pushlink will register the new installations as disabled from now on. Disabled means that you can see them on administration but can't send updates or receive exceptions.

Android Studio 3.0 and FLAG_TEST_ONLY
version code
Android 8
Android 7