phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ef17c55efb3a760b3d9f0c421fd8b494' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('ef17c55efb3a760b3d9f0c421fd8b494', -1, 1715241584, 1715241584, '03933606', 0, 0, 0)

Line : 187
File : sessions.php