phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd0a76df7dbc743214f961a873361f921' 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 ('d0a76df7dbc743214f961a873361f921', -1, 1758088247, 1758088247, 'd849d822', -4, 0, 0)

Line : 187
File : sessions.php