phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '956a6289d844d6d4d80270fa5a49dba9' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('956a6289d844d6d4d80270fa5a49dba9', -1, 1714110431, 1714110431, '03900ccd', 15, 0, 0)

Line : 187
File : sessions.php