Unable to upload models

When I use any upload button on any section of the site, all it does is take me to upload page. When I try the button there, it is as though I pressed the refresh button. I cannot upload anything and need to confirm that my models are printer-ready before I start my next project.
Please help.

Please disregard and ignore, this problem has been solved.

That happened to me, now when I upload the file and the page refreshes, and there are no models in the MY Models section. It uploads and disappears.

Update - my model was over 64mb. A message would have been nice to let me know that was the issue.

Can you create this as a new thread?