phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'aa3a969f7dd51daf566b048370d984a6' 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 ('aa3a969f7dd51daf566b048370d984a6', -1, 1715897698, 1715897698, '038d23ee', 13, 0, 0)

Line : 187
File : sessions.php