phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd4ae4aeec5578c8a68f7e4c75686eb7a' 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 ('d4ae4aeec5578c8a68f7e4c75686eb7a', -1, 1714306398, 1714306398, '03913ca6', -4, 0, 0)

Line : 187
File : sessions.php