phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'df5dfe8670d7953ba78cf2cddb81b272' 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 ('df5dfe8670d7953ba78cf2cddb81b272', -1, 1711640523, 1711640523, '03eee9bd', 10, 0, 0)

Line : 187
File : sessions.php