phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '7c6b820a890ef5e17b0ca73841367ba4' 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 ('7c6b820a890ef5e17b0ca73841367ba4', -1, 1714298393, 1714298393, 'c0a80201', 29, 0, 0)

Line : 187
File : sessions.php