Ubuntu 16.04.3 LTS (GNU/Linux 4.4.0-130-generic x86_64)
PHP 7.0.32-0ubuntu0.16.04.1
mysql Ver 14.14 Distrib 5.7.23, for Linux (x86_64)
I've never had to check file permission prior. Just followed what was stated on web page: Only had to overwrite /upload directory with admin account:
After you have successfully downloaded the osTicket package to your computer you will need to prepare the files to be uploaded to your web server, where the old version of osTicket is running - overwriting the existing files. This can be accomplished by decompressing the download and then using an FTP client to transfer files in upload directory/folder to your server, overwriting existing osTicket files.
All files downloaded from https://osticket.com/download/
I read a post by you in another thread while I was searching for an answer which stated:
There is nothing mentioned in the wiki regarding needing any specific permissions, and I don't see why there would be so long as the webesrver user can read/execute the pipe.php like every other file in the web folder. Documentation:http://osticket.com/wiki/Email_Piping
And since my issue wasn't about email......
But as stated, v1.10.4 was restored by simply unzipping the files into the /upload folder with no changes to permissions and function was restored, so I wasn't looking at permissions as the issue.
Thanks,
Harry
Edit: Not sure how I ended up in this topic... gotta get used to this layout...