phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '973c768b7db4c3a2bd1f8bcdf184aa47' 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 ('973c768b7db4c3a2bd1f8bcdf184aa47', -1, 1715191258, 1715191258, 'c0a80201', -10, 0, 0)

Line : 187
File : sessions.php