phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '42d8f5babeb13f0f12a2d1496706984e' 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 ('42d8f5babeb13f0f12a2d1496706984e', -1, 1714244004, 1714244004, '03858d06', -8, 0, 0)

Line : 187
File : sessions.php