I've installed module 'crm_opportunity_product' and I want to new fields by inheriting view. But when I do that following error appears:

Traceback (most recent call last):
  File "/home/odoo/src/odoo/odoo/tools/convert.py", line 680, in _tag_root
    f(rec)
  File "/home/odoo/src/odoo/odoo/tools/convert.py", line 583, in _tag_record
    record = model._load_records([data], self.mode == 'update')
  File "/home/odoo/src/odoo/odoo/models.py", line 4417, in _load_records
    records = self._load_records_create([data['values'] for data in to_create])
  File "/home/odoo/src/odoo/odoo/models.py", line 4338, in _load_records_create
    return self.create(values)
  File "", line 2, in create
  File "/home/odoo/src/odoo/odoo/api.py", line 413, in _model_create_multi
    return create(self, arg)
  File "/home/odoo/src/odoo/addons/website/models/ir_ui_view.py", line 57, in create
    return super().create(vals_list)
  File "", line 2, in create
  File "/home/odoo/src/odoo/odoo/api.py", line 394, in _model_create_single
    return self.browse().concat(*(create(self, vals) for vals in arg))
  File "/home/odoo/src/odoo/odoo/api.py", line 394, in 
    return self.browse().concat(*(create(self, vals) for vals in arg))
  File "/home/odoo/src/enterprise/web_studio/models/studio_mixin.py", line 19, in create
    res = super(StudioMixin, self).create(vals)
  File "", line 2, in create
  File "/home/odoo/src/odoo/odoo/api.py", line 412, in _model_create_multi
    return create(self, [arg])
  File "/home/odoo/src/odoo/odoo/addons/base/models/ir_ui_view.py", line 539, in create
    result = super(View, self.with_context(ir_ui_view_partial_validation=True)).create(vals_list)
  File "", line 2, in create
  File "/home/odoo/src/odoo/odoo/api.py", line 413, in _model_create_multi
    return create(self, arg)
  File "/home/odoo/src/odoo/odoo/addons/base/models/ir_fields.py", line 613, in create
    recs = super().create(vals_list)
  File "", line 2, in create
  File "/home/odoo/src/odoo/odoo/api.py", line 413, in _model_create_multi
    return create(self, arg)
  File "/home/odoo/src/odoo/odoo/models.py", line 4070, in create
    records = self._create(data_list)
  File "/home/odoo/src/odoo/odoo/models.py", line 4235, in _create
    records._validate_fields(name for data in data_list for name in data['stored'])
  File "/home/odoo/src/odoo/odoo/models.py", line 1367, in _validate_fields
    check(self)
  File "/home/odoo/src/odoo/odoo/addons/base/models/ir_ui_view.py", line 460, in _check_xml
    raise err.with_traceback(e.__traceback__) from None
  File "/home/odoo/src/odoo/odoo/addons/base/models/ir_ui_view.py", line 434, in _check_xml
    view._validate_view(combined_arch, view.model)
  File "/home/odoo/src/odoo/odoo/addons/base/models/ir_ui_view.py", line 1300, in _validate_view
    name_manager.check(self)
  File "/home/odoo/src/odoo/odoo/addons/base/models/ir_ui_view.py", line 2260, in check
    view._raise_view_error(message)
  File "/home/odoo/src/odoo/odoo/addons/base/models/ir_ui_view.py", line 739, in _raise_view_error
    raise err from from_exception
odoo.exceptions.ValidationError: Error while validating view near:


                    

                        

Field `show_enrich_button` does not exist

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

Traceback (most recent call last):
  File "/home/odoo/src/odoo/odoo/addons/base/models/ir_http.py", line 237, in _dispatch
    result = request.dispatch()
  File "/home/odoo/src/odoo/odoo/http.py", line 687, in dispatch
    result = self._call_function(**self.params)
  File "/home/odoo/src/odoo/odoo/http.py", line 359, in _call_function
    return checked_call(self.db, *args, **kwargs)
  File "/home/odoo/src/odoo/odoo/service/model.py", line 94, in wrapper
    return f(dbname, *args, **kwargs)
  File "/home/odoo/src/odoo/odoo/http.py", line 348, in checked_call
    result = self.endpoint(*a, **kw)
  File "/home/odoo/src/odoo/odoo/http.py", line 916, in __call__
    return self.method(*args, **kw)
  File "/home/odoo/src/odoo/odoo/http.py", line 535, in response_wrap
    response = f(*args, **kw)
  File "/home/odoo/src/odoo/addons/web/controllers/main.py", line 1351, in call_button
    action = self._call_kw(model, method, args, kwargs)
  File "/home/odoo/src/odoo/addons/web/controllers/main.py", line 1339, in _call_kw
    return call_kw(request.env[model], method, args, kwargs)
  File "/home/odoo/src/odoo/odoo/api.py", line 464, in call_kw
    result = _call_kw_multi(method, model, args, kwargs)
  File "/home/odoo/src/odoo/odoo/api.py", line 451, in _call_kw_multi
    result = method(recs, *args, **kwargs)
  File "", line 2, in button_immediate_upgrade
  File "/home/odoo/src/odoo/odoo/addons/base/models/ir_module.py", line 74, in check_and_log
    return method(self, *args, **kwargs)
  File "/home/odoo/src/odoo/odoo/addons/base/models/ir_module.py", line 662, in button_immediate_upgrade
    return self._button_immediate_function(type(self).button_upgrade)
  File "/home/odoo/src/odoo/odoo/addons/base/models/ir_module.py", line 600, in _button_immediate_function
    registry = modules.registry.Registry.new(self._cr.dbname, update_module=True)
  File "/home/odoo/src/odoo/odoo/modules/registry.py", line 87, in new
    odoo.modules.load_modules(registry, force_demo, status, update_module)
  File "/home/odoo/src/odoo/odoo/modules/loading.py", line 470, in load_modules
    processed_modules += load_marked_modules(cr, graph,
  File "/home/odoo/src/odoo/odoo/modules/loading.py", line 363, in load_marked_modules
    loaded, processed = load_module_graph(
  File "/home/odoo/src/odoo/odoo/modules/loading.py", line 222, in load_module_graph
    load_data(cr, idref, mode, kind='data', package=package)
  File "/home/odoo/src/odoo/odoo/modules/loading.py", line 69, in load_data
    tools.convert_file(cr, package.name, filename, idref, mode, noupdate, kind)
  File "/home/odoo/src/odoo/odoo/tools/convert.py", line 745, in convert_file
    convert_xml_import(cr, module, fp, idref, mode, noupdate)
  File "/home/odoo/src/odoo/odoo/tools/convert.py", line 811, in convert_xml_import
    obj.parse(doc.getroot())
  File "/home/odoo/src/odoo/odoo/tools/convert.py", line 731, in parse
    self._tag_root(de)
  File "/home/odoo/src/odoo/odoo/tools/convert.py", line 691, in _tag_root
    raise ParseError(msg) from None  # Restart with "--log-handler odoo.tools.convert:DEBUG" for complete traceback
Exception

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

Traceback (most recent call last):
  File "/home/odoo/src/odoo/odoo/http.py", line 643, in _handle_exception
    return super(JsonRequest, self)._handle_exception(exception)
  File "/home/odoo/src/odoo/odoo/http.py", line 301, in _handle_exception
    raise exception.with_traceback(None) from new_cause
odoo.tools.convert.ParseError: while parsing /home/odoo/src/user/dbn_crm_computes/views/crm_product_list.xml:3
Error while validating view near:


                    

                        

Field `show_enrich_button` does not exist

View error context:
{'file': '/home/odoo/src/user/dbn_crm_computes/views/crm_product_list.xml',
 'line': 1,
 'name': 'crm.lead.product.list.inherit',
 'view': ir.ui.view(4437,),
 'view.model': 'crm.lead.product',
 'view.parent': ir.ui.view(4296,),
 'xmlid': 'crm_lead_product_view_list_inherit'}


 My file with inherited view looks like this:
xml version="1.0" encoding="UTF-8"?>
<odoo>
    <recordid="crm_lead_product_view_list_inherit"model="ir.ui.view">
        <fieldname="name">crm.lead.product.list.inheritfield>
        <fieldname="model">crm.lead.productfield>
        <fieldname="inherit_id"ref="crm_opportunity_product.crm_case_form_view_oppor_inherit_product"/>
        <fieldname="arch"type="xml">
            <xpathexpr="//field[@name='description']"position="after">
                <fieldname="x_weight_1m_kg"/>
            xpath>
        field>
    record>
odoo>



And also i have following dependencies:
['base', 'crm_iap_enrich', 'crm_opportunity_product']


How can I fix that error? Any help will be very nice. 



Thanks!