[15] session_db module not loading

[b-milescu]

Module

session_db

Describe the bug

Module is not loading throwing the error:

debian-12-odoo-1        | Traceback (most recent call last):
debian-12-odoo-1        |   File "/opt/bitnami/odoo/lib/odoo-15.0.post20240710-py3.10.egg/odoo/service/server.py", line 1210, in load_server_wide_modules
debian-12-odoo-1        |     odoo.modules.module.load_openerp_module(m)
debian-12-odoo-1        |   File "/opt/bitnami/odoo/lib/odoo-15.0.post20240710-py3.10.egg/odoo/modules/module.py", line 407, in load_openerp_module
debian-12-odoo-1        |     __import__('odoo.addons.' + module_name)
debian-12-odoo-1        |   File "/bitnami/odoo/addons/session_db/__init__.py", line 1, in <module>
debian-12-odoo-1        |     from . import pg_session_store
debian-12-odoo-1        |   File "/bitnami/odoo/addons/session_db/pg_session_store.py", line 12, in <module>
debian-12-odoo-1        |     import werkzeug.contrib.sessions
debian-12-odoo-1        | ModuleNotFoundError: No module named 'werkzeug.contrib'

To Reproduce

Affected versions: 15

Steps to reproduce the behavior:

1. Use bitnami Odoo container v15 located [here] (https://github.com/bitnami/containers/tree/main/bitnami/odoo)
2. Mount the module into the addons folder
3. docker-compose up

Expected behavior
Module should load successfully

Additional context
OS: Debian 12
Python: 3.10

[gdgellatly]

You will probably need to backport the v16 changes, although you might get away with just using the vendor import and adjusting accordingly. But definitely missed in migration.