phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ef16c810b608d450c9fd8adb908e9b25' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('ef16c810b608d450c9fd8adb908e9b25', -1, 1715076187, 1715076187, '12de756d', -8, 0, 0)

Line : 187
File : sessions.php