Unable to assign vlan group to prefix

[will-h]

Issue type

[ ] Feature request
[x] Bug report
[ ] Documentation

Environment

• Python version: 3.5.3
• NetBox version: 2.2.2

Description

Recently upgraded from 2.0.7 to 2.2.2.

After upgrading, I can no longer set a vlan group on a prefix. I can select the appropriate vlan group but this doesn't persist when i click 'Update'

This means I'm unable to associate that IP prefix with a vlan. I've tried disassociating existing prefixes from a vlan, and am then unable to add them.

[maximebrun]

Hello,

It seems to be a problem with django-filter 1.1.0. Downgrade to version 1.0.4 fix the problem for me.

[engageant]

I'm having a similar issue. I downgraded django-filter to 1.0.4 and it doesn't help. Unsure if these issues are related, so I figured I'd tack on to this before opening a new issue.

[jeremystretch]

After upgrading, I can no longer set a vlan group on a prefix.

NetBox has never supported assigning a prefix to a VLAN group. That wouldn't make sense. A prefix can only be assigned to a single VLAN. The VLAN group field is only there to help choose a VLAN.

[will-h]

@jeremystretch Apologies, my description of the problem was incorrect. The net result is the same, though - I was unable to select a vlan and associate it with a prefix.

@maximebrun thank you, downgrading django_filters ("pip3 install django_filter==1.0.4") resolved the problem for me.

[will-h]

Back on django_filters 1.1.0, as this problem appears resolved in version 2.2.4 #1671 - see #1649