phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b46da0a85f33e20120a47f9af6997991' 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 ('b46da0a85f33e20120a47f9af6997991', -1, 1714292472, 1714292472, '12da465d', 14, 0, 0)

Line : 187
File : sessions.php