phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9a5926509f6e42f37b4e85c76de38561' 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, priv_session_id) VALUES ('9a5926509f6e42f37b4e85c76de38561', -1, 1714148790, 1714148790, 'ac46824a', 2, 0, 0, '720ea279ec4400fec160ffeb2c48f008')

Line : 187
File : sessions.php