phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'da79616b491db05b1a85c761f840c924' 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 ('da79616b491db05b1a85c761f840c924', -1, 1775435700, 1775435700, 'd849d81b', -4, 0, 0)

Line : 187
File : sessions.php