I set even
chmod -R 777 /var/www/html/*
chown www-data:www-data /var/www/html/moodledata
so owner is for NGNIX www-data and permission even is everything for everyone
but stillt any changes is shown
Would be related this issue woith already prevoius isuue with linux ???
"m starting to think this issue might be related to gd library, it might just not be working as expected. I'll run some tests and let you know."
https://moodle.org/mod/forum/discuss.php?d=338069
Thank you for your help