Original issue 21 created by thezbyg on 2010-10-19T22:46:59.000Z:

What steps will reproduce the problem?

1. Download the Deb file
2. Double click or execute the downloaded to install
3. See the error during installation

What is the expected output? What do you see instead?
During installation you might (depending if using gdebi or softwarecenter) get the following error:
Traceback (most recent call last):
File "/usr/lib/python2.6/dist-packages/aptdaemon/worker.py", line 768, in simulate
return self._simulate_helper(trans, status_path)
File "/usr/lib/python2.6/dist-packages/aptdaemon/worker.py", line 851, in _simulate_helper
size = int(deb["Installed-Size"]) * 1024
ValueError: invalid literal for int() with base 10: '706.0'

What version of the product are you using? On what operating system?
0.2.3-1 on Ubuntu 10.10

Please provide any additional information below.
Originally posted to Launchpad at https://bugs.launchpad.net/ubuntu/+source/software-center/+bug/662936

The problem comes from "Installed-Size: 706.0" which should be an integer.
See http://www.debian.org/doc/debian-policy/ch-controlfields.html#s-f-Installed-Size