On Ubuntu Failed to install software, message is “xxxx正要被安裝”

Use the official source list as the local source list, please make sure you are using the correct source list as you OS should have.

Open the source list

sudo gedit /etc/apt/sources.list

Fill the correct source list

You could find the official list from here. I thought the 163 source list is the mirror of the official list (it should be much faster than the official url), it should with the same version with the official one. But I was wrong. We must use the official source list, no exception here.

Refresh the source list

sudo apt-get update // this step is necessary!

Now, you could install the new package.

Reference

http://www.51testing.com/?uid-225738-action-viewspace-itemid-172391