I cannot attach file to Confluence

[Do Mai Ngoc Thanh]

Whenever I attach files on Confluence, no matter what types the files are, the system notifies that there is not enough space on the disk. I do not know why, because in the previous time, I can attach files as usual. 

Please guide me how to solve this problem. Thank you for your support.

[Brant Schroeder]

@Do Mai Ngoc Thanh welcome to the Atlassian community

You will need to follow the instructions here: https://confluence.atlassian.com/confkb/not-enough-space-on-disk-errors-in-confluence-6-5-or-later-when-disk-space-is-available-939501396.html#:~:text=To%20resolve%20this%20issue%2C%20you,as%20XFS%2C%20JFS%20etc). 

If you are not the system admin you will need to work with them to fix the issue.