phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8018ddc8a4d82bcec8c870cc494d48c1' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('8018ddc8a4d82bcec8c870cc494d48c1', -1, 1715557839, 1715557839, 'c0a80201', 31, 0, 0)

Line : 187
File : sessions.php