phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '51b4632f15ebde0266b4e3cfb53f6584' 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 ('51b4632f15ebde0266b4e3cfb53f6584', -1, 1715890132, 1715890132, '0380c89d', -1, 0, 0)

Line : 187
File : sessions.php