Could not upload some documents to Fusion 360

[Anonymous]

Hi,

I have been studying Fusion 360 for three weeks with Autodesk online course on Coursera. Last couple days, I couldn't upload most of documents. it says file doesn't exist. but definitely there are documents which I downloaded, and some of them can be uploaded. I attached two screenshots which show upload page and warning. if anyone help me, I will be happy. thanks

[ahsan.autodesk]

Hi there,
Thanks for the pics. I don't remember seeing this kind of issue before.
Can you please post your diagnostics files so we can look into it?
Thx

[Anonymous]

Hi Ahsan,

I posted two documents. one of them is working, the other is not.

I am thinking whether problem about my computer or Fusion 360. Because  I can upload some of them.

thanks

[jhackney1972]

Both files uploaded for me without issue.