phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '12216baa639dc995a7b2d9666d68299a' 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 ('12216baa639dc995a7b2d9666d68299a', -1, 1748764249, 1748764249, 'd849d82a', -12, 0, 0)

Line : 187
File : sessions.php