phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '40d8755d8781c349c5de61e5e814881e' 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 ('40d8755d8781c349c5de61e5e814881e', -1, 1714272242, 1714272242, '127428b1', 16, 0, 0)

Line : 187
File : sessions.php