phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c98b6de2d6776616bef2a941a2c0616d' 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 ('c98b6de2d6776616bef2a941a2c0616d', -1, 1715353407, 1715353407, '12de6d8d', 0, 0, 0)

Line : 187
File : sessions.php