phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'dc9a3791ef0a8aa23fcd9c027e43dda4' 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 ('dc9a3791ef0a8aa23fcd9c027e43dda4', -1, 1714385255, 1714385255, '12dc01ef', -10, 0, 0)

Line : 187
File : sessions.php