Version conflict of zone.interface on installation of Mailman 3.0b1

Bug #1004000 reported by Nicole Rauch on 2012-05-24
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
GNU Mailman
High
Unassigned

Bug Description

I've downloaded Mailman 3.0.0b1 on a Mac with OS X 10.7.3 and Python 2.7.1.

When executing the installation commands, I got the following error message:

cardhu:mailman-3.0.0b1 rauch$ python bootstrap.py
cardhu:mailman-3.0.0b1 rauch$ bin/buildout
Develop: '/Users/rauch/Applications/mailman-3.0.0b1/.'
warning: no files found matching '*.rc'
warning: no files found matching '*' under directory '.buildout'
warning: no files found matching '*' under directory 'contrib'
warning: no previously-included files matching '*.egg-info' found anywhere in distribution
no previously-included directories found matching 'src/attic'
no previously-included directories found matching 'src/web'
no previously-included directories found matching 'parts'
Updating interpreter.
While:
  Updating interpreter.
Error: There is a version conflict.
We already have: zope.interface 3.5.1
but zope.component 3.12.1 requires 'zope.interface>=3.8.0'.

Barry Warsaw (barry) on 2012-05-24
tags: added: mailman3
Nicole Rauch (nicole-m) wrote :

I did some more experiments:

If I restrict the version in setup.py to

'zope.component<3.11'

I get the next error message:

While:
  Installing interpreter.
Error: There is a version conflict.
We already have: zope.interface 3.5.1
but zope.schema 4.2.0 requires 'zope.interface>=3.6.0'.

If I instead restrict the version in setup.py to

'zope.interface>=3.6.0'

I get another error message:

While:
  Installing test.
Error: There is a version conflict.
We already have: zope.interface 3.5.1
but mailman 3.0.0b1 requires 'zope.interface>=3.6.0'.

BTW this error also happens with mailman 3.0.0a8 on the same machine...

Barry Warsaw (barry) on 2012-09-06
Changed in mailman:
status: New → Confirmed
importance: Undecided → High
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