When uploading to Imageshack I received this error:
Error, web service rejected upload: rejected by imageshack; see log for error
This is the link connected to the error:
The log wasn't helpful but from the "activate" in the URL it seemed that Imageshack required authentication. So I signed up and entered my credentials in Screenshot Captor. It now works.
The only problem is that I am now on a 30 day free trial then I have to pay. Imageshack no longer appears to be free.
Am I missing something? If not, what do you think would be the best alternative?