Hi,
yes, might very well be, it wouldn’t be a problem if it wouldn’t render the app unusable afterwards without deleting data. By crash I mean the application just Force Closes without warning or any Error, I’m just back to the Homescreen/Drawer. The sequence basically goes as follows:
1-4 is correct what you said. Actually “Sync all data until rated episodes” also works if you are refering to the “Synchronisation” Screen in general with the checkmark overview for all synced sections.
But then going into the actual sub-section of the App called Ratings (Bewertungen) and then Episodes it syncs remaining data, in my case around 2300 episodes. Exactly this Screen:
At some point midway through, in my case 103 remaining episodes (exactly 103 every time) the App crashes like outlined apove and then basically each screen is empty as shown in my last post. I can also do a quick screencap if it helps.