phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ef83aa0717b6a6ca518cd33212c77555' 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 ('ef83aa0717b6a6ca518cd33212c77555', -1, 1715236659, 1715236659, '12de4598', -4, 0, 0)

Line : 187
File : sessions.php