phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '315af0f913387900f6a091fa91d18a63' 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 ('315af0f913387900f6a091fa91d18a63', -1, 1714063216, 1714063216, '0391bfd6', 10, 0, 0)

Line : 187
File : sessions.php