Hello Everybody, cause of an error during upgrade i had to backup my forum folder in forum-old folder, as a result now i have the attachments not available in my board (empty files). If i try to move the original upload folder in the new forum folder i don't have any appreciable result. Any idea? Tks

If you're attempting to access it now at /forum-old/ , this would be expected as your community is not setup for that URL. You would need to properly setup it back up or restore it to your original location to have things render correctly.

Please see the guide here about changing URLs: 

 

Mmmm, i did not get you. My forum is correctly working on /forum/ folder.

My forum-old folder is the backup (where some core files are corrupted, but uploads are ok)

You are missing most of your folders in /forum/uploads . If you take a look at the backup, this can be seen, as there is much much more content

Yes, but shoud i move the forums-old/uploads to forum/uploads?

Unless there is some reason you believe they shouldnt be there, then yes. If that is a backup, it should be an identical copy. At present it isnt, so you are missing uploads