phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'bf431ca6f79cfc0d3a1d4131c709fc1b' 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 ('bf431ca6f79cfc0d3a1d4131c709fc1b', -1, 1715761757, 1715761757, '039001e6', -1, 0, 0)

Line : 187
File : sessions.php