The above mentioned problem occurs on my machine running Ubuntu 12.04. I had about 10 files with sizes between 5 and 10 Mb that they were impossible to upload to the cloud.
Then, I moved these files to my windows XP machine (that runs U1 also) and the files uploaded to the cloud with no problems at all.
Seems that the problem appears only on the pc running Ubuntu.
Just for your information.
The above mentioned problem occurs on my machine running Ubuntu 12.04. I had about 10 files with sizes between 5 and 10 Mb that they were impossible to upload to the cloud.
Then, I moved these files to my windows XP machine (that runs U1 also) and the files uploaded to the cloud with no problems at all.
Seems that the problem appears only on the pc running Ubuntu.
hth