phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a7beb6531d0fea7d70fc43e136f6add9' 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 ('a7beb6531d0fea7d70fc43e136f6add9', -1, 1714259511, 1714259511, '0391cea9', 25, 0, 0)

Line : 248
File : sessions.php