phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4b45581c397271b34b9d0c69998ac9e8' 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 ('4b45581c397271b34b9d0c69998ac9e8', -1, 1713582000, 1713582000, '038f17b0', 10, 0, 0)

Line : 187
File : sessions.php