phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'bd9a63837b934eace087a6ee143a3d48' 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 ('bd9a63837b934eace087a6ee143a3d48', -1, 1715775975, 1715775975, '12de9ee2', -1, 0, 0)

Line : 187
File : sessions.php