Below are the known issues after the maintenance on MAY 16.
1. We are currently investigating an issue occurring with the "One Step Closer Every Day!" event where daily missions cannot be selected properly.
This issue is currently under investigation and a temporary maintenance will be held soon for the fix.
We will be issuing a separate notice regarding details for the temporary maintenance shortly.
We sincerely apologize for any inconveniences caused by this issue and thank you for your understanding.
Thank you.
- Dungeon Fighter Online Support Team