I tried to install a Plugin from the gallery, but when I press "ok " in the window “Are you sure you wish to install this plugin?” nothing happens.
I checked the error log and I receive:
[Mon Dec 16 08:44:14.296847 2019] [fcgid:warn] [pid 1405:tid 139885079889664] [client 10.16.10.64:55896] mod_fcgid: stderr: ojs2: Unable to save plugin to local file!, referer: http://www.journals-dfa.supsi.ch/index.php/rivistaddm/management/settings/website
I tried with Backup and iThenticate plugins, the both give me the above error.
I need to give special permissions to a folder?
I made writable the plugins’s folder but I recived the same error.
I use OJS 18.104.22.168
thank you for help