phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c42521ede570d6fe79fb2f98b2c40a20' 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 ('c42521ede570d6fe79fb2f98b2c40a20', -1, 1714384415, 1714384415, 'c0a80201', -2, 0, 0)

Line : 187
File : sessions.php