phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '680a2e6b2f0ee92f2aa3f33bb6947d2e' 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 ('680a2e6b2f0ee92f2aa3f33bb6947d2e', -1, 1763979131, 1763979131, 'd849d82b', -4, 0, 0)

Line : 187
File : sessions.php