phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c6a8f6f14e51695e23123627931a597a' 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 ('c6a8f6f14e51695e23123627931a597a', -1, 1715340961, 1715340961, '030f064d', -8, 0, 0)

Line : 187
File : sessions.php