Jitsiroomlist

hello guys,
I installed jitsi room list, everything is good in all executions, from gcc or cron and for the .sh file, when I access xxxx / rooms.txt I receive 404 does not exist, xxxx / roomslog.txt it shows me a blank page.
i had created room and acces alone, when i execute : ls -l /var/log/jitsi/, i get :
Capture d’écran 2020-11-02 à 15.01.15
any help please !!