phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '3c709c1479889a3ab2f8d06f7e770368' 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 ('3c709c1479889a3ab2f8d06f7e770368', -1, 1714128049, 1714128049, '12dd70dc', -10, 0, 0)

Line : 189
File : sessions.php