phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '939187ca4e8a6e34bdff71c6cd3f65fc' 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 ('939187ca4e8a6e34bdff71c6cd3f65fc', -1, 1714642164, 1714642164, '03935955', -4, 0, 0)

Line : 187
File : sessions.php