phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f0ef7c1e4e642676d1763a60ca665dfb' 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 ('f0ef7c1e4e642676d1763a60ca665dfb', -1, 1715166766, 1715166766, '0311a2f7', -8, 0, 0)

Line : 187
File : sessions.php