phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '65f8f2d0cacea5cb2f26f9b6ce4c0f78' 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 ('65f8f2d0cacea5cb2f26f9b6ce4c0f78', -1, 1716255827, 1716255827, 'c0a80201', 16, 0, 0)

Line : 187
File : sessions.php