phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '779ce6cb2816cb0f07e21462f2b44c7b' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('779ce6cb2816cb0f07e21462f2b44c7b', -1, 1754063562, 1754063562, 'd849d88f', -9, 0, 0)

Line : 187
File : sessions.php