java.lang.NullPointerException:Attempt to invoke virtual method 'com.allenliu.versionchecklib.v2.callback.ForceUpdateListener com.allenliu.versionchecklib.v2.builder.DownloadBuilder.getForceUpdateListener()' on a null object reference
com.allenliu.versionchecklib.v2.ui.DownloadingActivity.showDefaultDialog(DownloadingActivity.java:73)
com.allenliu.versionchecklib.v2.ui.DownloadingActivity.showLoadingDialog(DownloadingActivity.java:156)
com.allenliu.versionchecklib.v2.ui.DownloadingActivity.onCreate(DownloadingActivity.java:34)
feihuoliuxing
commented
4 years ago
java.lang.NullPointerException:Attempt to invoke virtual method 'com.allenliu.versionchecklib.v2.callback.ForceUpdateListener com.allenliu.versionchecklib.v2.builder.DownloadBuilder.getForceUpdateListener()' on a null object reference com.allenliu.versionchecklib.v2.ui.DownloadingActivity.showDefaultDialog(DownloadingActivity.java:73) com.allenliu.versionchecklib.v2.ui.DownloadingActivity.showLoadingDialog(DownloadingActivity.java:156) com.allenliu.versionchecklib.v2.ui.DownloadingActivity.onCreate(DownloadingActivity.java:34)