I'm using Android 8.0.0 with the new Webnovel update (3.0.1)
If I view a new chapter from my library (i.e. open a book, and scroll down to another chapter), then try to open the profile tab, the app will immediately crash. I can view the profile tab just fine if I don't open a book, or open a book but don't scroll to a new chapter.
Can confirm this happened to me on Android with Release that Witch, Daily Life of the Immortal King, and a few others. The only fix I've found is to manually delete the covers from the image folder so that it can redownload them (this occurred within the past month). There was also one time where the cover updated by itself for The Strongest System, although it took multiple months after the new cover came out (and this happened many months ago).
SpectralApparition +1 There should be a rule that all paid chapters must at least reach a height of SpectralApparition's ding dong
GegeSadewa The discounts are rounded down, so since no RtW chapters cost more than 10 spirit stones, a 10% discount does nothing.
WEBNOVEL_OFFICIAL Discounts!