Can any one help me please 

This is the error

Traceback (most recent call last):
  File "/opt/odoo15/odoo/odoo/tools/convert.py", line 683, in _tag_root
    f(rec)
  File "/opt/odoo15/odoo/odoo/tools/convert.py", line 586, in _tag_record
    record = model._load_records([data], self.mode == 'update')
  File "/opt/odoo15/odoo/odoo/models.py", line 4431, in _load_records
    data['record']._load_records_write(data['values'])
  File "/opt/odoo15/odoo/odoo/addons/base/models/ir_ui_view.py", line 2124, in _load_records_write
    super(View, self)._load_records_write(values)
  File "/opt/odoo15/odoo/odoo/models.py", line 4355, in _load_records_write
    self.write(values)
  File "/opt/odoo15/odoo/odoo/addons/base/models/ir_ui_view.py", line 567, in write
    res = super(View, self).write(self._compute_defaults(vals))
  File "/opt/odoo15/odoo/odoo/models.py", line 3915, in write
    fields[0].determine_inverse(real_recs)
  File "/opt/odoo15/odoo/odoo/fields.py", line 1304, in determine_inverse
    determine(self.inverse, records)
  File "/opt/odoo15/odoo/odoo/fields.py", line 88, in determine
    return needle(*args)
  File "/opt/odoo15/odoo/odoo/addons/base/models/ir_ui_view.py", line 340, in _inverse_arch
    view.write(data)
  File "/opt/odoo15/odoo/odoo/addons/base/models/ir_ui_view.py", line 567, in write
    res = super(View, self).write(self._compute_defaults(vals))
  File "/opt/odoo15/odoo/odoo/models.py", line 3905, in write
    real_recs._validate_fields(vals, inverse_fields)
  File "/opt/odoo15/odoo/odoo/models.py", line 1378, in _validate_fields
    check(self)
  File "/opt/odoo15/odoo/odoo/addons/base/models/ir_ui_view.py", line 439, in _check_xml
    raise err from None
  File "/opt/odoo15/odoo/odoo/addons/base/models/ir_ui_view.py", line 430, in _check_xml
    combined_arch = view._get_combined_arch()
  File "/opt/odoo15/odoo/odoo/addons/base/models/ir_ui_view.py", line 993, in _get_combined_arch
    arch = root.with_prefetch(tree_views._prefetch_ids)._combine(hierarchy)
  File "/opt/odoo15/odoo/odoo/addons/base/models/ir_ui_view.py", line 934, in _combine
    combined_arch = view.apply_inheritance_specs(combined_arch, arch)
  File "/opt/odoo15/odoo/odoo/addons/base/models/ir_ui_view.py", line 871, in apply_inheritance_specs
    self._raise_view_error(str(e), specs_tree)
  File "/opt/odoo15/odoo/odoo/addons/base/models/ir_ui_view.py", line 748, in _raise_view_error
    raise err from from_exception
odoo.exceptions.ValidationError: Error while validating view:

Element '' cannot be located in parent view

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

Traceback (most recent call last):
  File "/opt/odoo15/odoo/odoo/addons/base/models/ir_http.py", line 242, in _dispatch
    result = request.dispatch()
  File "/opt/odoo15/odoo/odoo/http.py", line 702, in dispatch
    result = self._call_function(**self.params)
  File "/opt/odoo15/odoo/odoo/http.py", line 368, in _call_function
    return checked_call(self.db, *args, **kwargs)
  File "/opt/odoo15/odoo/odoo/service/model.py", line 94, in wrapper
    return f(dbname, *args, **kwargs)
  File "/opt/odoo15/odoo/odoo/http.py", line 357, in checked_call
    result = self.endpoint(*a, **kw)
  File "/opt/odoo15/odoo/odoo/http.py", line 925, in __call__
    return self.method(*args, **kw)
  File "/opt/odoo15/odoo/odoo/http.py", line 546, in response_wrap
    response = f(*args, **kw)
  File "/opt/odoo15/odoo/addons/web/controllers/main.py", line 1328, in call_button
    action = self._call_kw(model, method, args, kwargs)
  File "/opt/odoo15/odoo/addons/web/controllers/main.py", line 1316, in _call_kw
    return call_kw(request.env[model], method, args, kwargs)
  File "/opt/odoo15/odoo/odoo/api.py", line 471, in call_kw
    result = _call_kw_multi(method, model, args, kwargs)
  File "/opt/odoo15/odoo/odoo/api.py", line 456, in _call_kw_multi
    result = method(recs, *args, **kwargs)
  File "", line 2, in button_immediate_upgrade
  File "/opt/odoo15/odoo/odoo/addons/base/models/ir_module.py", line 72, in check_and_log
    return method(self, *args, **kwargs)
  File "/opt/odoo15/odoo/odoo/addons/base/models/ir_module.py", line 650, in button_immediate_upgrade
    return self._button_immediate_function(self.env.registry[self._name].button_upgrade)
  File "/opt/odoo15/odoo/odoo/addons/base/models/ir_module.py", line 587, in _button_immediate_function
    registry = modules.registry.Registry.new(self._cr.dbname, update_module=True)
  File "/opt/odoo15/odoo/odoo/modules/registry.py", line 87, in new
    odoo.modules.load_modules(registry, force_demo, status, update_module)
  File "/opt/odoo15/odoo/odoo/modules/loading.py", line 470, in load_modules
    processed_modules += load_marked_modules(cr, graph,
  File "/opt/odoo15/odoo/odoo/modules/loading.py", line 363, in load_marked_modules
    loaded, processed = load_module_graph(
  File "/opt/odoo15/odoo/odoo/modules/loading.py", line 222, in load_module_graph
    load_data(cr, idref, mode, kind='data', package=package)
  File "/opt/odoo15/odoo/odoo/modules/loading.py", line 69, in load_data
    tools.convert_file(cr, package.name, filename, idref, mode, noupdate, kind)
  File "/opt/odoo15/odoo/odoo/tools/convert.py", line 748, in convert_file
    convert_xml_import(cr, module, fp, idref, mode, noupdate)
  File "/opt/odoo15/odoo/odoo/tools/convert.py", line 814, in convert_xml_import
    obj.parse(doc.getroot())
  File "/opt/odoo15/odoo/odoo/tools/convert.py", line 734, in parse
    self._tag_root(de)
  File "/opt/odoo15/odoo/odoo/tools/convert.py", line 694, 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 "/opt/odoo15/odoo/odoo/http.py", line 658, in _handle_exception
    return super(JsonRequest, self)._handle_exception(exception)
  File "/opt/odoo15/odoo/odoo/http.py", line 301, in _handle_exception
    raise exception.with_traceback(None) from new_cause
odoo.tools.convert.ParseError: while parsing /opt/odoo15/odoo/custom_addons/eta_details/views/account_move.xml:3
Error while validating view:

Element '' cannot be located in parent view

View error context:
{'file': '/opt/odoo15/odoo/custom_addons/eta_details/views/account_move.xml',
 'line': 2,
 'name': 'account.move.form.inherit',
 'view': ir.ui.view(1133,),
 'view.model': 'account.move',
 'view.parent': ir.ui.view(539,),
 'xmlid': 'account_move_form_inherit'}