phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9c20e4c35e0972dea3181521ee135b76' 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 ('9c20e4c35e0972dea3181521ee135b76', -1, 1715277748, 1715277748, '12e03be7', -7, 0, 0)

Line : 187
File : sessions.php