phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8c04d8c0a2cee975aa35fa480c2d1b08' 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 ('8c04d8c0a2cee975aa35fa480c2d1b08', -1, 1714427835, 1714427835, 'ac1d001b', 30, 0, 0)

Line : 187
File : sessions.php