phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f8a812b98f1a1240e79e89b92e4e3128' 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 ('f8a812b98f1a1240e79e89b92e4e3128', -1, 1714287545, 1714287545, '12d9e423', 11, 0, 0)

Line : 187
File : sessions.php