phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '80eac165e4d275a8de66eb847f977817' 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 ('80eac165e4d275a8de66eb847f977817', -1, 1769870299, 1769870299, 'd849d851', -4, 0, 0)

Line : 187
File : sessions.php