Nothing I try works for me to run mini client successfully even now, So I was playing on chrome after quick fix provided by Daiske, this evening it happened again and now, once again im facing login problems. A guy started this thread which is closed right now: https://forum-narutoen.oasgames.com/page/show-post-47763-1.html

My issue this time begun the same way. Black screen with flash update message. Updated flash, same white screen with "site moved" message again, Tried Daiske's fix, at exactly 54% loading, it says failed to load some sort of resource, goes to 100% loading game then black screen. See attachments. First one shows a popup message after copy paste, clicking advance then logging to fb, restarting browser and logging in again to game. Second one shows the failed to load resources thing. I'm frustrated, its been 3 years of flawless gameplay and then suddenly lots of login problems :-\