phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4f1aef84645e43d1c6835022cbb4cd99' 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 ('4f1aef84645e43d1c6835022cbb4cd99', -1, 1715277648, 1715277648, '127769ef', -11, 0, 0)

Line : 187
File : sessions.php