phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '15448970e4ab61e371f5804b0343ef66' 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 ('15448970e4ab61e371f5804b0343ef66', -1, 1715639785, 1715639785, '038af73a', -8, 0, 0)

Line : 187
File : sessions.php