Version conflict of zone.interface on installation of Mailman 3.0b1
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
GNU Mailman |
Confirmed
|
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:
cardhu:
Develop: '/Users/
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
tags: | added: mailman3 |
Changed in mailman: | |
status: | New → Confirmed |
importance: | Undecided → High |
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: >=3.6.0' .
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
If I instead restrict the version in setup.py to
'zope.interface >=3.6.0'
I get another error message:
While: >=3.6.0' .
Installing test.
Error: There is a version conflict.
We already have: zope.interface 3.5.1
but mailman 3.0.0b1 requires 'zope.interface
BTW this error also happens with mailman 3.0.0a8 on the same machine...