[GH-ISSUE #865] deploy (and run) error: reverse accessor clashes #768

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opened 2026-02-27 11:13:27 +03:00 by kerem · 1 comment

kerem commented

2026-02-27 11:13:27 +03:00

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Originally created by @jficz on GitHub (Apr 25, 2016).
Original GitHub issue: https://github.com/modoboa/modoboa/issues/865

Hi,

after following the docs to the letter, I get this (snip):

ERRORS:
admin.Mailbox.user: (fields.E304) Reverse accessor for 'Mailbox.user' clashes with reverse accessor for 'Mailbox.user'.
HINT: Add or change a related_name argument to the definition for 'Mailbox.user' or 'Mailbox.user'.
admin.Mailbox.user: (fields.E305) Reverse query name for 'Mailbox.user' clashes with reverse query name for 'Mailbox.user'.

(full output after deployment here: http://pastebin.com/6tLWR9WC and after trying to run standalone server here: http://pastebin.com/dz9Ay7ku)

Up-to-date Debian Jessie 8.3 with Percona (MySQL) 5.7, virtualenv.

Steps to repoduce:

virtualenv env
. ./env/bin/activate
pip install modoboa
pip install mysql-python
./env/bin/modoboa-admin.py deploy server --collectstatic --domain mail.example.com --dburl default:mysql://modoboa:password@localhost:3306/modoboa --extensions modoboa-sievefilters modoboa-amavis modoboa-stats modoboa-postfix-autoreply modoboa-admin

Note that I intend to install Modoboa via Ansible in production environment, that's why all the configuration options are on the command line.

Originally created by @jficz on GitHub (Apr 25, 2016). Original GitHub issue: https://github.com/modoboa/modoboa/issues/865 Hi, after following the docs to the letter, I get this (snip): > ERRORS: > admin.Mailbox.user: (fields.E304) Reverse accessor for 'Mailbox.user' clashes with reverse accessor for 'Mailbox.user'. > HINT: Add or change a related_name argument to the definition for 'Mailbox.user' or 'Mailbox.user'. > admin.Mailbox.user: (fields.E305) Reverse query name for 'Mailbox.user' clashes with reverse query name for 'Mailbox.user'. (full output after deployment here: http://pastebin.com/6tLWR9WC and after trying to run standalone server here: http://pastebin.com/dz9Ay7ku) Up-to-date Debian Jessie 8.3 with Percona (MySQL) 5.7, **virtualenv**. Steps to repoduce: ``` virtualenv env . ./env/bin/activate pip install modoboa pip install mysql-python ./env/bin/modoboa-admin.py deploy server --collectstatic --domain mail.example.com --dburl default:mysql://modoboa:password@localhost:3306/modoboa --extensions modoboa-sievefilters modoboa-amavis modoboa-stats modoboa-postfix-autoreply modoboa-admin ``` Note that I intend to install Modoboa via Ansible in production environment, that's why all the configuration options are on the command line.

kerem closed this issue

2026-02-27 11:13:27 +03:00

kerem commented

2026-02-27 11:13:27 +03:00

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@jficz commented on GitHub (Apr 25, 2016):

Never mind. The problem is that previously I had issues with multiple database entries which the script was unable to parse properly for some reason and I was hoping that amavis extension would be able to coexist in modoboa's database OR I'd be able to setup the database for amavis in the next step.

I was since unable to repliace the multiple dburl issue and now it works. I'll check back if I encounter this again. Meanwhile, this can be marked as invalid if desired.

Perhaps it could be mentioned in the docs.

@jficz commented on GitHub (Apr 25, 2016): Never mind. The problem is that previously I had issues with multiple database entries which the script was unable to parse properly for some reason and I was hoping that amavis extension would be able to coexist in modoboa's database OR I'd be able to setup the database for amavis in the next step. I was since unable to repliace the multiple dburl issue and now it works. I'll check back if I encounter this again. Meanwhile, this can be marked as invalid if desired. Perhaps it could be mentioned in the docs.