phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '34a151b9489418340b760d1c99605f5c' 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 ('34a151b9489418340b760d1c99605f5c', -1, 1715732421, 1715732421, '127694a8', 0, 0, 0)

Line : 187
File : sessions.php