I tried to answer to some posts but I'm getting always this messages from the system:
Hello @John Funk ,
Thanks for your response; the first option has happened to me and I have had solved it exactly how you suggest. But the message, in that situation, is a little different (something about a token).
About the second and third propossals they doesn't applies, because that was my first and only post that day.
I dont' know how or why, but once that I disable the wifi and enable it again, the issue was solved.
Thanks again,
Aris