phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '65bc5a9b0a79d66501fa698886b7f250' 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 ('65bc5a9b0a79d66501fa698886b7f250', -1, 1769989209, 1769989209, 'd849d822', -4, 0, 0)

Line : 187
File : sessions.php