phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c56906464b3e8b3e348a2796e925c65e' 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 ('c56906464b3e8b3e348a2796e925c65e', -1, 1714213408, 1714213408, '038583a8', -4, 0, 0)

Line : 187
File : sessions.php