phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '5e15b5a5fc4cd95508f9e0d31fc0ddf1' 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 ('5e15b5a5fc4cd95508f9e0d31fc0ddf1', -1, 1715335798, 1715335798, '0d3a79d6', -8, 0, 0)

Line : 187
File : sessions.php