phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c4e64f111e5ccfc26b5a3c87fce518bf' 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 ('c4e64f111e5ccfc26b5a3c87fce518bf', -1, 1715715963, 1715715963, '12756d94', -4, 0, 0)

Line : 187
File : sessions.php