First of all, the error message did not accurately tell the problem. I am sure
that whenever I try to update my local machine is unable to download
information from the repository. Is it a bad internet connection? Is it a bad
I tried to switch to a better or as the applications says best server.
I opened the Software & Updates application and switched to "the best
server". Reload the cache from the new server.
I try to update and it worked well.