phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6c5406798f8aba61da64d5099e4846de' 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 ('6c5406798f8aba61da64d5099e4846de', -1, 1714142862, 1714142862, '0380c7a2', 0, 0, 0)

Line : 187
File : sessions.php