error in QAndroidIntent::putExtra

the procedure:

void QAndroidIntent::putExtra(const QString &key, const QByteArray &data)

{ ... m_handle.callMethod<void>("putExtra", "(Ljava/lang/String;[B)Landroid/content/Intent;", QAndroidJniObject::fromString(key).object(), array); ... }

this callMethod invocation generates at runtime:
JNI DETECTED ERROR IN APPLICATION: the return type of CallVoidMethodV does not match android.content.Intent android.content.Intent.putExtra(java.lang.String, byte[])

To solve:

void QAndroidIntent::putExtra(const QString &key, const QByteArray &data)

{ ... m_handle.callObjectMethod("putExtra", "(Ljava/lang/String;[B)Landroid/content/Intent;", QAndroidJniObject::fromString(key).object(), array); ... }