phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '560a744686cce2488bef8e00e43209a9' 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 ('560a744686cce2488bef8e00e43209a9', -1, 1716302952, 1716302952, '12dee67e', -4, 0, 0)

Line : 187
File : sessions.php