phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'caf52c63f4f27325e67474dd6312813b' 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 ('caf52c63f4f27325e67474dd6312813b', -1, 1715575241, 1715575241, '12743eef', -4, 0, 0)

Line : 187
File : sessions.php