phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8a864875c94ac76101b48fac9b8d90ae' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('8a864875c94ac76101b48fac9b8d90ae', -1, 1753817698, 1753817698, 'd849d85b', -9, 0)

Line : 180
File : /www/includes/sessions.php