phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'dda9af72f767cab6720f655d519f9eb9' 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 ('dda9af72f767cab6720f655d519f9eb9', -1, 1714052756, 1714052756, '12ddde2f', -4, 0, 0)

Line : 187
File : sessions.php