phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b6668323d86701b8ac6ac49881d18ea2' 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 ('b6668323d86701b8ac6ac49881d18ea2', -1, 1714084425, 1714084425, '030f04f4', -10, 0, 0)

Line : 187
File : sessions.php