I use odoo19 community version if i download any odoo module which have odoo by default free provided so i face this issue? what is the issue? and how to solve?

RPC_ERROR

Odoo Server Error

Occured on localhost:8069 on model ir.module.module on 2025-10-13 09:45:58 GMT

Traceback (most recent call last):

  File "C:\Program Files\Odoo 19.0.20250923\server\odoo\http.py", line 2279, in _serve_db

    return service_model.retrying(serve_func, env=self.env)

           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "C:\Program Files\Odoo 19.0.20250923\server\odoo\service\model.py", line 184, in retrying

    result = func()

             ^^^^^^

  File "C:\Program Files\Odoo 19.0.20250923\server\odoo\http.py", line 2326, in _serve_ir_http

    response = self.dispatcher.dispatch(rule.endpoint, args)

               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "C:\Program Files\Odoo 19.0.20250923\server\odoo\http.py", line 2541, in dispatch

    result = self.request.registry['ir.http']._dispatch(endpoint)

             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "C:\Program Files\Odoo 19.0.20250923\server\odoo\addons\base\models\ir_http.py", line 357, in _dispatch

    result = endpoint(**request.params)

             ^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "C:\Program Files\Odoo 19.0.20250923\server\odoo\http.py", line 788, in route_wrapper

    result = endpoint(self, *args, **params_ok)

             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "C:\Program Files\Odoo 19.0.20250923\server\odoo\addons\web\controllers\dataset.py", line 38, in call_button

    action = call_kw(request.env[model], method, args, kwargs)

             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "C:\Program Files\Odoo 19.0.20250923\server\odoo\service\model.py", line 93, in call_kw

    result = method(recs, *args, **kwargs)

             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "C:\Program Files\Odoo 19.0.20250923\server\odoo\addons\SnapCard\models\registration.py", line 486, in button_immediate_install

    return super(Module, self).button_immediate_install()

           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "C:\Program Files\Odoo 19.0.20250923\server\odoo\addons\base\models\ir_module.py", line 70, in check_and_log

    return method(self, *args, **kwargs)

           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "C:\Program Files\Odoo 19.0.20250923\server\odoo\addons\base\models\ir_module.py", line 477, in button_immediate_install

    return self._button_immediate_function(self.env.registry[self._name].button_install)

           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "C:\Program Files\Odoo 19.0.20250923\server\odoo\addons\base\models\ir_module.py", line 615, in _button_immediate_function

    function(self)

  File "C:\Program Files\Odoo 19.0.20250923\server\odoo\addons\base\models\ir_module.py", line 70, in check_and_log

    return method(self, *args, **kwargs)

           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "C:\Program Files\Odoo 19.0.20250923\server\odoo\addons\base\models\ir_module.py", line 415, in button_install

    modules._state_update('to install', ['uninstalled'])

  File "C:\Program Files\Odoo 19.0.20250923\server\odoo\addons\base\models\ir_module.py", line 392, in _state_update

    self.check_external_dependencies(module.name, newstate)

  File "C:\Program Files\Odoo 19.0.20250923\server\odoo\addons\base\models\ir_module.py", line 344, in check_external_dependencies

    manifest.check_manifest_dependencies()

    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

AttributeError: 'NoneType' object has no attribute 'check_manifest_dependencies'

The above server error caused the following client error:

RPC_ERROR: Odoo Server Error

    RPC_ERROR

        at makeErrorFromResponse (http://localhost:8069/web/assets/72c6331/web.assets_web.min.js:3169:163)

        at XMLHttpRequest.<anonymous> (http://localhost:8069/web/assets/72c6331/web.assets_web.min.js:3175:13)