etree.tostring(rec, encoding='unicode').rstrip()

[oioeic]

在odoo应用中安装lxb-core的时候，提示：
错误:
Odoo Server Error
Traceback (most recent call last):
File "D:\Svn\11-WebDevops\odoo14e\odoo\http.py", line 346, in checked_call
result = self.endpoint(*a, **kw)
File "D:\Svn\11-WebDevops\odoo14e\odoo\http.py", line 911, in call
return self.method(*args, **kw)
File "D:\Svn\11-WebDevops\odoo14e\odoo\http.py", line 530, in response_wrap
response = f(*args, **kw)
File "D:\Svn\11-WebDevops\odoo14e\odoo\addons\web\controllers\main.py", line 1363, in call_button
action = self._call_kw(model, method, args, kwargs)
File "D:\Svn\11-WebDevops\odoo14e\odoo\addons\web\controllers\main.py", line 1351, in _call_kw
return call_kw(request.env[model], method, args, kwargs)
File "D:\Svn\11-WebDevops\odoo14e\odoo\api.py", line 396, in call_kw
result = _call_kw_multi(method, model, args, kwargs)
File "D:\Svn\11-WebDevops\odoo14e\odoo\api.py", line 383, in _call_kw_multi
result = method(recs, *args, **kwargs)
File "", line 2, in button_immediate_install
File "D:\Svn\11-WebDevops\odoo14e\odoo\addons\base\models\ir_module.py", line 73, in check_and_log
return method(self, *args, **kwargs)
File "D:\Svn\11-WebDevops\odoo14e\odoo\addons\base\models\ir_module.py", line 474, in button_immediate_install
return self._button_immediate_function(type(self).button_install)
File "D:\Svn\11-WebDevops\odoo14e\odoo\addons\base\models\ir_module.py", line 592, in _button_immediate_function
modules.registry.Registry.new(self._cr.dbname, update_module=True)
File "D:\Svn\11-WebDevops\odoo14e\odoo\modules\registry.py", line 89, in new
odoo.modules.load_modules(registry._db, force_demo, status, update_module)
File "D:\Svn\11-WebDevops\odoo14e\odoo\modules\loading.py", line 455, in load_modules
loaded_modules, update_module, models_to_check)
File "D:\Svn\11-WebDevops\odoo14e\odoo\modules\loading.py", line 348, in load_marked_modules
perform_checks=perform_checks, models_to_check=models_to_check
File "D:\Svn\11-WebDevops\odoo14e\odoo\modules\loading.py", line 221, in load_module_graph
load_data(cr, idref, mode, kind='data', package=package)
File "D:\Svn\11-WebDevops\odoo14e\odoo\modules\loading.py", line 69, in load_data
tools.convert_file(cr, package.name, filename, idref, mode, noupdate, kind)
File "D:\Svn\11-WebDevops\odoo14e\odoo\tools\convert.py", line 733, in convert_file
convert_xml_import(cr, module, fp, idref, mode, noupdate)
File "D:\Svn\11-WebDevops\odoo14e\odoo\tools\convert.py", line 799, in convert_xml_import
obj.parse(doc.getroot())
File "D:\Svn\11-WebDevops\odoo14e\odoo\tools\convert.py", line 719, in parse
self._tag_root(de)
File "D:\Svn\11-WebDevops\odoo14e\odoo\tools\convert.py", line 677, in _tag_root
f(rec)
File "D:\Svn\11-WebDevops\odoo14e\odoo\tools\convert.py", line 684, in _tag_root
etree.tostring(rec, encoding='unicode').rstrip()
Exception

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

Traceback (most recent call last):
File "D:\Svn\11-WebDevops\odoo14e\odoo\http.py", line 638, in _handle_exception
return super(JsonRequest, self)._handle_exception(exception)
File "D:\Svn\11-WebDevops\odoo14e\odoo\http.py", line 314, in _handle_exception
raise exception.with_traceback(None) from new_cause
odoo.tools.convert.ParseError: while parsing file:/d:/svn/11-webdevops/odoo14e/odoo/addons/lxb-core/wizard/teacher_create_employee_wizard_view.xml:4, near

<record id="lxb_teacher_create_employee_view" model="ir.ui.view"> <field name="name">wizard.lxb.teacher.employee.form</field> <field name="model">wizard.lxb.teacher.employee</field> <field name="arch" type="xml"> <form string="填写雇佣相关信息"> <group col="4"> <field name="user_boolean"/> </group> <footer groups="base.group_user"> <button name="create_employee" type="object" string="新建员工" class="oe_highlight"/> <button string="Cancel" special="cancel"/> </footer> </form> </field> </record>