phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c99b43886b6f04dc3885ecd115d2d4ee' 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 ('c99b43886b6f04dc3885ecd115d2d4ee', -1, 1714509937, 1714509937, 'c0a80201', -4, 0, 0)

Line : 187
File : sessions.php