We have discovered a bug that causes the app crashes when adding manga to download. A hot fix is pending. For now, there is a workaround to prevent the app from crashing:
Whenever you start the app, please pull the manga catalog to refresh it. OR
Enable the “auto update” setting inside the INFO tab.
Both of the above methods will prevent the app from crashing when adding manga to download.We apologize for the inconvenience caused. More info about the hot fix will be coming.