Hello Commander,

On August 26th, there was an issue where the Tenebris Battle did not end after reaching the energy levels on some servers. 

Fortunately, the issue was resolved and we have taken measures to prevent the issue from recurring. 

We apologize for any inconvenience you may have experienced due to issues related to the Tenebris Battle, and we will do our best to provide better service in the future.

Thank you.