phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'dcf38644c3d0eb59f8fb8bc4794875e2' 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 ('dcf38644c3d0eb59f8fb8bc4794875e2', -1, 1715105770, 1715105770, 'c0a80201', -2, 0, 0)

Line : 187
File : sessions.php