phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '2ee7d045d1c1a477331a7aa26ab68ca8' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('2ee7d045d1c1a477331a7aa26ab68ca8', -1, 1763905973, 1763905973, 'd849d80e', -4, 0, 0)

Line : 187
File : sessions.php