Re: [Trisquel-users] File Naming Error "This item could not be renamed"

[legimet . calc]

When an XFS filesystem is created, it can be case-sensitive or  
case-insensitive. Yours was probably created as case-insensitive, which would  
explain your issue.
There's nothing you can do about it except backup your files, create a new  
case-sensitive filesystem, and restore your files.