phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '09c37aee6a5a028388b9b9bd9edfacac' 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 ('09c37aee6a5a028388b9b9bd9edfacac', -1, 1760780377, 1760780377, 'c0a81008', -9, 0, 0)

Line : 187
File : sessions.php