error facing while upgrading a module from odoo12 to odoo15

attachements v15

1 Besvara

4637 Vyer

Ashutosh

Hi,
i was trying to upgrade the module from odoo12 to odoo 15
https://apps.odoo.com/apps/modules/12.0/attachment_preview/#:~:text=When a preview is opened,preview in a separate window.

but am facing the error likes below

2022-12-14 09:23:04,408 9610 ERROR demo11 odoo.modules.registry: Failed to load registry
2022-12-14 09:23:04,408 9610 ERROR demo11 odoo.http: Exception during JSON request handling.
Traceback (most recent call last):
File "/home/ashutosh/odoo/odoo/tools/cache.py", line 85, in lookup
r = d[key]
File "/home/ashutosh/odoo/odoo/tools/func.py", line 71, in wrapper
return func(self, *args, **kwargs)
File "/home/ashutosh/odoo/odoo/tools/lru.py", line 34, in __getitem__
a = self.d[obj]
KeyError: ('ir.model.data', , 'web.assets_backend')

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/home/ashutosh/odoo/odoo/tools/convert.py", line 680, in _tag_root
f(rec)
File "/home/ashutosh/odoo/odoo/tools/convert.py", line 658, in _tag_template
return self._tag_record(record)
File "/home/ashutosh/odoo/odoo/tools/convert.py", line 567, in _tag_record
f_val = self.id_get(f_ref)
File "/home/ashutosh/odoo/odoo/tools/convert.py", line 663, in id_get
res = self.model_id_get(id_str, raise_if_not_found)
File "/home/ashutosh/odoo/odoo/tools/convert.py", line 669, in model_id_get
return self.env['ir.model.data']._xmlid_to_res_model_res_id(id_str, raise_if_not_found=raise_if_not_found)
File "/home/ashutosh/odoo/odoo/addons/base/models/ir_model.py", line 1943, in _xmlid_to_res_model_res_id
return self._xmlid_lookup(xmlid)[1:3]
File "", line 2, in _xmlid_lookup
File "/home/ashutosh/odoo/odoo/tools/cache.py", line 90, in lookup
value = d[key] = self.method(*args, **kwargs)
File "/home/ashutosh/odoo/odoo/addons/base/models/ir_model.py", line 1936, in _xmlid_lookup
raise ValueError('External ID not found in the system: %s' % xmlid)
ValueError: External ID not found in the system: web.assets_backend

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File "/home/ashutosh/odoo/odoo/addons/base/models/ir_http.py", line 237, in _dispatch
result = request.dispatch()
File "/home/ashutosh/odoo/odoo/http.py", line 687, in dispatch
result = self._call_function(**self.params)
File "/home/ashutosh/odoo/odoo/http.py", line 359, in _call_function
return checked_call(self.db, *args, **kwargs)
File "/home/ashutosh/odoo/odoo/service/model.py", line 94, in wrapper
return f(dbname, *args, **kwargs)
File "/home/ashutosh/odoo/odoo/http.py", line 348, in checked_call
result = self.endpoint(*a, **kw)
File "/home/ashutosh/odoo/odoo/http.py", line 916, in __call__
return self.method(*args, **kw)
File "/home/ashutosh/odoo/odoo/http.py", line 535, in response_wrap
response = f(*args, **kw)
File "/usr/lib/python3/dist-packages/odoo/addons/web/controllers/main.py", line 1346, in call_button
action = self._call_kw(model, method, args, kwargs)
File "/usr/lib/python3/dist-packages/odoo/addons/web/controllers/main.py", line 1334, in _call_kw
return call_kw(request.env[model], method, args, kwargs)
File "/home/ashutosh/odoo/odoo/api.py", line 464, in call_kw
result = _call_kw_multi(method, model, args, kwargs)
File "/home/ashutosh/odoo/odoo/api.py", line 451, in _call_kw_multi
result = method(recs, *args, **kwargs)
File "", line 2, in button_immediate_install
File "/home/ashutosh/odoo/odoo/addons/base/models/ir_module.py", line 74, in check_and_log
return method(self, *args, **kwargs)
File "/home/ashutosh/odoo/odoo/addons/base/models/ir_module.py", line 486, in button_immediate_install
return self._button_immediate_function(type(self).button_install)
File "/home/ashutosh/odoo/odoo/addons/base/models/ir_module.py", line 603, in _button_immediate_function
registry = modules.registry.Registry.new(self._cr.dbname, update_module=True)
File "/home/ashutosh/odoo/odoo/modules/registry.py", line 87, in new
odoo.modules.load_modules(registry, force_demo, status, update_module)
File "/home/ashutosh/odoo/odoo/modules/loading.py", line 474, in load_modules
processed_modules += load_marked_modules(cr, graph,
File "/home/ashutosh/odoo/odoo/modules/loading.py", line 363, in load_marked_modules
loaded, processed = load_module_graph(
File "/home/ashutosh/odoo/odoo/modules/loading.py", line 222, in load_module_graph
load_data(cr, idref, mode, kind='data', package=package)
File "/home/ashutosh/odoo/odoo/modules/loading.py", line 69, in load_data
tools.convert_file(cr, package.name, filename, idref, mode, noupdate, kind)
File "/home/ashutosh/odoo/odoo/tools/convert.py", line 745, in convert_file
convert_xml_import(cr, module, fp, idref, mode, noupdate)
File "/home/ashutosh/odoo/odoo/tools/convert.py", line 811, in convert_xml_import
obj.parse(doc.getroot())
File "/home/ashutosh/odoo/odoo/tools/convert.py", line 731, in parse
self._tag_root(de)
File "/home/ashutosh/odoo/odoo/tools/convert.py", line 693, in _tag_root
raise ParseError('while parsing %s:%s, somewhere inside\n%s' % (
Exception

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File "/home/ashutosh/odoo/odoo/http.py", line 643, in _handle_exception
return super(JsonRequest, self)._handle_exception(exception)
File "/home/ashutosh/odoo/odoo/http.py", line 301, in _handle_exception
raise exception.with_traceback(None) from new_cause
odoo.tools.convert.ParseError: while parsing None:3, somewhere inside

Waleed Ali Mohsen

Hi,

Assets files path in Odoo 15 should be added to __manifest__ file as below:

'assets': {
        'web.assets_backend': [
            'attachment_preview/static/src/scss/attachment_preview.scss',

	}

So you need to remove it from xml and add it to the manifest file as you can see in Odoo code:

odoo/__manifest__.py at 15.0 · odoo/odoo · GitHub

Ashutosh

Författare

hi Ali,
need to remove from xml means, i have to delete those script and link tag from that xml
?

Waleed Mohsen (CorTex IT Solutions)

Your xml highlighted in your screenshot need to be removed and add the path of scss from manifest file

Ashutosh

Författare

yaa now am able to install the module but am facing these things in terminal

https://www.odoo.com/forum/help-1/errors-while-installing-any-module-in-odoo15-214799

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