phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '62ed0debd255908e2c9aec3727c32f7f' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('62ed0debd255908e2c9aec3727c32f7f', -1, 1771405894, 1771405894, 'd849d87b', -9, 0)

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