Norton mobile has flagged https://play.google.com/store/apps/details?id=com.fictionpress.fanfiction as malware for some bizzare reason. Please investigate and correct this false positive. Thank you.
One other step that might help. User D Evans found here that clearing the NMS app data fixed things.
Many users are reporting false positives the last few days.
First step is to run LiveUpdate and test again. If that does not help, users are finding that reinstalling the detected app has worked. Let us know if this helps.