phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '0aed383813ef6f7793b9995fa5399563' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('0aed383813ef6f7793b9995fa5399563', -1, 1766080546, 1766080546, 'd849d819', -2, 0, 0)

Line : 187
File : sessions.php