[ZODB-Dev] Solved!!! Re: unable to import ZODB: class ConflictError, AttributeError

[Martijn Pieters]

On Thu, Jun 14, 2012 at 11:38 AM, Ralf Hauenschild
<ralf_hauenschild at gmx.de> wrote:
> Thank you very much for your help! It finally worked!
> I just deleted the package folders of "transaction" in the dist-packages
> folder of Python. Then I reinstalled the latest version of transaction and
> it was done :)
> I can now successfully import ZODB.

You probably broke another software package on your system.

The dist-packages directory contains, at least on Debian systems (and
Debian derivatives such as Ubuntu). You may want to repair that!

Instead, use a virtualenv *without* the --no-site-packages switch;
this makes sure your environment does not try to import
globally-installed packages.

-- 
Martijn Pieters