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Re: Migrations scripts from MuK DMS to OCA DMS

Re: Migrations scripts from MuK DMS to OCA DMS

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Re: Migrations scripts from MuK DMS to OCA DMS

by
elego Software Solutions GmbH, Olaf Wagner
- 25/03/2025 09:06:44

Thank you very much everybody for the information and the great work on openupgrade.
I wasn’t aware that everything is already integrated into the existing scripts.
However, when I run the migration in 13.0, it fails in the postmigration step for the
dms. Im am using the latest versions of the openupgradelib and the 13.0 branch from
openupgrade itself.

2025-03-24 16:20:03,420 2372 INFO elego_v13 odoo.modules.migration: module dms: Running migration [13.0.8.1.0>] post-migration
2025-03-24 16:20:03,422 2372 INFO elego_v13 OpenUpgrade: dms: post-migration script called with version 12.0.2.0.1
2025-03-24 16:20:03,579 2372 ERROR elego_v13 OpenUpgrade: dms: error in migration script /opt/odoo/lib/addons/oca-mirror-dms/dms/migrations/13.0.8.1.0/post-migration.py: ('dms.file(3249,).content', None)
2025-03-24 16:20:03,579 2372 ERROR elego_v13 OpenUpgrade: ('dms.file(3249,).content', None)
Traceback (most recent call last):
  File "/opt/odoo/lib/odoo/odoo/api.py", line 748, in get
    value = self._data[field][record._ids[0]]
KeyError: 3249

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/odoo/lib/odoo/odoo/fields.py", line 1038, in __get__
    value = env.cache.get(record, self)
  File "/opt/odoo/lib/odoo/odoo/api.py", line 754, in get
    raise CacheMiss(record, field)
odoo.exceptions.CacheMiss: ('dms.file(3249,).content', None)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/odoo/lib/odoo/odoo/api.py", line 748, in get
    value = self._data[field][record._ids[0]]
KeyError: 3249

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/local/lib/python3.7/dist-packages/openupgradelib/openupgrade.py", line 2331, in wrapped_function
    version,
  File "/opt/odoo/lib/addons/oca-mirror-dms/dms/migrations/13.0.8.1.0/post-migration.py", line 9, in migrate
    env["dms.file"].search([])._compute_mimetype()
  File "/opt/odoo/lib/addons/oca-mirror-dms/dms/models/dms_file.py", line 379, in _compute_mimetype
    record.res_mimetype = guess_mimetype(base64.b64decode(record.content or ""))
  File "/opt/odoo/lib/odoo/odoo/fields.py", line 1065, in __get__
    value = env.cache.get(record, self)
  File "/opt/odoo/lib/odoo/odoo/api.py", line 754, in get
    raise CacheMiss(record, field)
odoo.exceptions.CacheMiss: ('dms.file(3249,).content', None)
2025-03-24 16:20:03,584 2372 ERROR elego_v13 odoo.modules.loading: Error executing post migration script for module dms
: ('dms.file(3249,).content', None)
2025-03-24 16:20:03,596 2372 ERROR elego_v13 odoo.modules.registry: Failed to load registry
Traceback (most recent call last):
  File "/opt/odoo/lib/odoo/odoo/api.py", line 748, in get
    value = self._data[field][record._ids[0]]
KeyError: 3249

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/odoo/lib/odoo/odoo/fields.py", line 1038, in __get__
    value = env.cache.get(record, self)
  File "/opt/odoo/lib/odoo/odoo/api.py", line 754, in get
    raise CacheMiss(record, field)
odoo.exceptions.CacheMiss: ('dms.file(3249,).content', None)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/odoo/lib/odoo/odoo/api.py", line 748, in get
    value = self._data[field][record._ids[0]]
KeyError: 3249

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/odoo/lib/odoo/odoo/modules/registry.py", line 87, in new
    odoo.modules.load_modules(registry._db, force_demo, status, update_module)
  File "/opt/odoo/lib/odoo/odoo/modules/loading.py", line 489, in load_modules
    force, status, report, loaded_modules, update_module, models_to_check, upg_registry)
  File "/opt/odoo/lib/odoo/odoo/modules/loading.py", line 368, in load_marked_modules
    upg_registry=upg_registry,
  File "/opt/odoo/lib/odoo/odoo/modules/loading.py", line 256, in load_module_graph
    migrations.migrate_module(package, 'post')
  File "/opt/odoo/lib/odoo/odoo/modules/migration.py", line 191, in migrate_module
    migrate(self.cr, installed_version)
  File "/usr/local/lib/python3.7/dist-packages/openupgradelib/openupgrade.py", line 2331, in wrapped_function
    version,
  File "/opt/odoo/lib/addons/oca-mirror-dms/dms/migrations/13.0.8.1.0/post-migration.py", line 9, in migrate
    env["dms.file"].search([])._compute_mimetype()
  File "/opt/odoo/lib/addons/oca-mirror-dms/dms/models/dms_file.py", line 379, in _compute_mimetype
    record.res_mimetype = guess_mimetype(base64.b64decode(record.content or ""))
  File "/opt/odoo/lib/odoo/odoo/fields.py", line 1065, in __get__
    value = env.cache.get(record, self)
  File "/opt/odoo/lib/odoo/odoo/api.py", line 754, in get
    raise CacheMiss(record, field)
odoo.exceptions.CacheMiss: ('dms.file(3249,).content', None)
2025-03-24 16:20:03,597 2372 CRITICAL elego_v13 odoo.service.server: Failed to initialize database `elego_v13`.
Traceback (most recent call last):
  File "/opt/odoo/lib/odoo/odoo/api.py", line 748, in get
    value = self._data[field][record._ids[0]]
KeyError: 3249

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/odoo/lib/odoo/odoo/fields.py", line 1038, in __get__
    value = env.cache.get(record, self)
  File "/opt/odoo/lib/odoo/odoo/api.py", line 754, in get
    raise CacheMiss(record, field)
odoo.exceptions.CacheMiss: ('dms.file(3249,).content', None)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/odoo/lib/odoo/odoo/api.py", line 748, in get
    value = self._data[field][record._ids[0]]
KeyError: 3249

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/odoo/lib/odoo/odoo/service/server.py", line 1194, in preload_registries
    registry = Registry.new(dbname, update_module=update_module)
  File "/opt/odoo/lib/odoo/odoo/modules/registry.py", line 87, in new
    odoo.modules.load_modules(registry._db, force_demo, status, update_module)
  File "/opt/odoo/lib/odoo/odoo/modules/loading.py", line 489, in load_modules
    force, status, report, loaded_modules, update_module, models_to_check, upg_registry)
  File "/opt/odoo/lib/odoo/odoo/modules/loading.py", line 368, in load_marked_modules
    upg_registry=upg_registry,
  File "/opt/odoo/lib/odoo/odoo/modules/loading.py", line 256, in load_module_graph
    migrations.migrate_module(package, 'post')
  File "/opt/odoo/lib/odoo/odoo/modules/migration.py", line 191, in migrate_module
    migrate(self.cr, installed_version)
  File "/usr/local/lib/python3.7/dist-packages/openupgradelib/openupgrade.py", line 2331, in wrapped_function
    version,
  File "/opt/odoo/lib/addons/oca-mirror-dms/dms/migrations/13.0.8.1.0/post-migration.py", line 9, in migrate
    env["dms.file"].search([])._compute_mimetype()
  File "/opt/odoo/lib/addons/oca-mirror-dms/dms/models/dms_file.py", line 379, in _compute_mimetype
    record.res_mimetype = guess_mimetype(base64.b64decode(record.content or ""))
  File "/opt/odoo/lib/odoo/odoo/fields.py", line 1065, in __get__
    value = env.cache.get(record, self)
  File "/opt/odoo/lib/odoo/odoo/api.py", line 754, in get
    raise CacheMiss(record, field)
odoo.exceptions.CacheMiss: ('dms.file(3249,).content', None)
2025-03-24 16:20:03,599 2372 INFO elego_v13 odoo.service.server: Stopping gracefully
openupgrade failed

This may be a subsequent error, as I see some of these error logs before:

2025-03-24 16:20:03,383 2372 ERROR elego_v13 OpenUpgrade: Pass argument 'env_or_cr' as Cursor parameter until 16.0

I haven’t been able to isolate the problem further yet.
The actual data — dms.file(3249) — is there and should be correct (at least in the MuK tables); content is
one of the columns that are new or migrated.

Looking forward for any hints how best to proceed again.

Olaf

On 24 Mar 2025, at 13:33, Enric Tobella Alomar wrote:

When we ported the module, we made it compatible with MUK DMS. You should need to use OpenUpgrade on the migration and set the rename of the module on the apriori file.

Kind regards,

El lun, 24 mar 2025 a las 13:17, Radovan Skolnik (<notifications@odoo-community.org>) escribió:

Hi,


I believe it is already part of the migration scripts. Check https://github.com/OCA/dms/tree/13.0/dms/migrations/13.0.1 and/or https://github.com/tegin/dms/commits/13.0-dms-migration/


Best regards


    Radovan Skolnik


On pondelok 24. marca 2025 12:07:13 CET Olaf Wagner wrote:

> Hello everybody,

> we need to migrate some customers from the original MuK DMS modules to

> the OCA modules. I seem to remember having seen something about ready

> migration scripts several years ago when the DMS modules were first imported

> into the OCA repository, but am not able to find that again.

> Can anybody help?

> Thanks in advance for any hint,

> Olaf

> --

> Olaf Wagner -- elego Software Solutions GmbH -- http://www.elegosoft.com

> Gustav-Meyer-Allee 25 / Gebäude 12, 13355 Berlin, Germany

> Geschäftsführer: Olaf Wagner | Sitz: Berlin

> Handelregister: Amtsgericht Charlottenburg HRB 77719 | USt-IdNr: DE163214194

>

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--
Olaf Wagner -- elego Software Solutions GmbH -- http://www.elegosoft.com
Gustav-Meyer-Allee 25 / Gebäude 12, 13355 Berlin, Germany
Geschäftsführer: Olaf Wagner | Sitz: Berlin
Handelregister: Amtsgericht Charlottenburg HRB 77719 | USt-IdNr: DE163214194

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