phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6ceccbd0735a8277c9cc70df1472181d' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('6ceccbd0735a8277c9cc70df1472181d', -1, 1766567922, 1766567922, 'd849d8a2', 2, 0, 0)

Line : 187
File : sessions.php