I want to add an additional field to the calendar form.

Model:

class rooms(models.Model):
    _name = 'rooms.model'
    _description = 'rooms.rooms'
    room_name = fields.Char()

View:

id="room_booking_view_inherit_custom" model="ir.ui.view">
      name="name">room.booking.view.inherit
      name="model">rooms.model
      name="inherit_id" ref="calendar.view_calendar_event_form"/>
      name="arch" type="xml">
          name="alarm_ids" position="after">
              name="room_name" />
          
      

Error:

Traceback (most recent call last):
  File "/Users/qwe/Desktop/odoo-main/odoo-16.0/odoo/http.py", line 1578, in _serve_db
    return service_model.retrying(self._serve_ir_http, self.env)
  File "/Users/qwe/Desktop/odoo-main/odoo-16.0/odoo/service/model.py", line 134, in retrying
    result = func()
  File "/Users/qwe/Desktop/odoo-main/odoo-16.0/odoo/http.py", line 1607, in _serve_ir_http
    response = self.dispatcher.dispatch(rule.endpoint, args)
  File "/Users/qwe/Desktop/odoo-main/odoo-16.0/odoo/http.py", line 1804, in dispatch
    result = self.request.registry['ir.http']._dispatch(endpoint)
  File "/Users/qe/Desktop/odoo-main/odoo-16.0/odoo/addons/base/models/ir_http.py", line 140, in _dispatch
    result = endpoint(**request.params)
  File "/Users/qwe/Desktop/odoo-main/odoo-16.0/odoo/http.py", line 698, in route_wrapper
    result = endpoint(self, *args, **params_ok)
  File "/Users/qwe/Desktop/odoo-main/odoo-16.0/addons/web/controllers/dataset.py", line 46, in call_button
    action = self._call_kw(model, method, args, kwargs)
  File "/Users/qwe/Desktop/odoo-main/odoo-16.0/addons/web/controllers/dataset.py", line 33, in _call_kw
    return call_kw(request.env[model], method, args, kwargs)
  File "/Users/qwe/Desktop/odoo-main/odoo-16.0/odoo/api.py", line 461, in call_kw
    result = _call_kw_multi(method, model, args, kwargs)
  File "/Users/qwe/Desktop/odoo-main/odoo-16.0/odoo/api.py", line 448, in _call_kw_multi
    result = method(recs, *args, **kwargs)
  File "/Users/qwe/Desktop/odoo-main/odoo-16.0/odoo_venv/lib/python3.9/site-packages/decorator.py", line 232, in fun
    return caller(func, *(extras + args), **kw)
  File "/Users/qwe/Desktop/odoo-main/odoo-16.0/odoo/addons/base/models/ir_module.py", line 75, in check_and_log
    return method(self, *args, **kwargs)
  File "/Users/qwe/Desktop/odoo-main/odoo-16.0/odoo/addons/base/models/ir_module.py", line 673, in button_immediate_upgrade
    return self._button_immediate_function(type(self).button_upgrade)
  File "/Users/qwe/Desktop/odoo-main/odoo-16.0/odoo/addons/base/models/ir_module.py", line 611, in _button_immediate_function
    registry = modules.registry.Registry.new(self._cr.dbname, update_module=True)
  File "/Users/qwe/Desktop/odoo-main/odoo-16.0/odoo_venv/lib/python3.9/site-packages/decorator.py", line 232, in fun
    return caller(func, *(extras + args), **kw)
  File "/Users/qwe/Desktop/odoo-main/odoo-16.0/odoo/tools/func.py", line 87, in locked
    return func(inst, *args, **kwargs)
  File "/Users/qwe/Desktop/odoo-main/odoo-16.0/odoo/modules/registry.py", line 91, in new
    odoo.modules.load_modules(registry, force_demo, status, update_module)
  File "/Users/qwe/Desktop/odoo-main/odoo-16.0/odoo/modules/loading.py", line 478, in load_modules
    processed_modules += load_marked_modules(cr, graph,
  File "/Users/qwe/Desktop/odoo-main/odoo-16.0/odoo/modules/loading.py", line 371, in load_marked_modules
    loaded, processed = load_module_graph(
  File "/Users/qwe/Desktop/odoo-main/odoo-16.0/odoo/modules/loading.py", line 230, in load_module_graph
    load_data(cr, idref, mode, kind='data', package=package)
  File "/Users/qwe/Desktop/odoo-main/odoo-16.0/odoo/modules/loading.py", line 71, in load_data
    tools.convert_file(cr, package.name, filename, idref, mode, noupdate, kind)
  File "/Users/qwe/Desktop/odoo-main/odoo-16.0/odoo/tools/convert.py", line 760, in convert_file
    convert_xml_import(cr, module, fp, idref, mode, noupdate)
  File "/Users/qwe/Desktop/odoo-main/odoo-16.0/odoo/tools/convert.py", line 826, in convert_xml_import
    obj.parse(doc.getroot())
  File "/Users/qwe/Desktop/odoo-main/odoo-16.0/odoo/tools/convert.py", line 746, in parse
    self._tag_root(de)
  File "/Users/qwe/Desktop/odoo-main/odoo-16.0/odoo/tools/convert.py", line 706, in _tag_root
    raise ParseError(msg) from None  # Restart with "--log-handler odoo.tools.convert:DEBUG" for complete traceback
odoo.tools.convert.ParseError: while parsing /Users/taqtile/Desktop/odoo-main/odoo-16.0/custom/rooms/views/calendar_menu.xml:34
Error while validating view near: