phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '0f581dbdf15d231c8619fd455060d51d' 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 ('0f581dbdf15d231c8619fd455060d51d', -1, 1711704155, 1711704155, '2cc841ae', -10, 0, 0)

Line : 187
File : sessions.php