Error After Installing Open HRMS GOSI on Odoo 11 EE

[wshamasneh]

After installing Open HRMS GOSI on Odoo 11 EE with demo data, and error is raised up on select the Dashboard for the default employee on Open HRMS.
The error show as the following:

Error:
Odoo Server Error

Traceback (most recent call last):
File "D:\Program Files (x86)\Odoo 11.0\server\odoo\fields.py", line 937, in get
value = record.env.cache.get(record, self)
File "D:\Program Files (x86)\Odoo 11.0\server\odoo\api.py", line 960, in get
value = self._data[field][record.id][key]
KeyError: <odoo.api.Environment object at 0x0F2589F0>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "D:\Program Files (x86)\Odoo 11.0\server\odoo\http.py", line 650, in _handle_exception
return super(JsonRequest, self)._handle_exception(exception)
File "D:\Program Files (x86)\Odoo 11.0\server\odoo\http.py", line 310, in _handle_exception
raise pycompat.reraise(type(exception), exception, sys.exc_info()[2])
File "D:\Program Files (x86)\Odoo 11.0\server\odoo\tools\pycompat.py", line 87, in reraise
raise value
File "D:\Program Files (x86)\Odoo 11.0\server\odoo\http.py", line 692, in dispatch
result = self._call_function(**self.params)
File "D:\Program Files (x86)\Odoo 11.0\server\odoo\http.py", line 342, in _call_function
return checked_call(self.db, *args, **kwargs)
File "D:\Program Files (x86)\Odoo 11.0\server\odoo\service\model.py", line 97, in wrapper
return f(dbname, *args, **kwargs)
File "D:\Program Files (x86)\Odoo 11.0\server\odoo\http.py", line 335, in checked_call
result = self.endpoint(*a, **kw)
File "D:\Program Files (x86)\Odoo 11.0\server\odoo\http.py", line 936, in call
return self.method(*args, **kw)
File "D:\Program Files (x86)\Odoo 11.0\server\odoo\http.py", line 515, in response_wrap
response = f(*args, **kw)
File "D:\Program Files (x86)\Odoo 11.0\server\odoo\addons\web\controllers\main.py", line 934, in call_kw
return self._call_kw(model, method, args, kwargs)
File "D:\Program Files (x86)\Odoo 11.0\server\odoo\addons\web\controllers\main.py", line 926, in _call_kw
return call_kw(request.env[model], method, args, kwargs)
File "D:\Program Files (x86)\Odoo 11.0\server\odoo\api.py", line 687, in call_kw
return call_kw_model(method, model, args, kwargs)
File "D:\Program Files (x86)\Odoo 11.0\server\odoo\api.py", line 672, in call_kw_model
result = method(recs, *args, **kwargs)
File "D:\Program Files (x86)\Odoo 11.0\server\odoo\addons\hrms_dashboard\models\hrms_dashboard.py", line 33, in get_user_employee_details
employee = self.env['hr.employee'].sudo().search_read([('user_id', '=', uid)], limit=1)
File "D:\Program Files (x86)\Odoo 11.0\server\odoo\models.py", line 4239, in search_read
result = records.read(fields)
File "D:\Program Files (x86)\Odoo 11.0\server\odoo\models.py", line 2601, in read
values[name] = field.convert_to_read(record[name], record, use_name_get)
File "D:\Program Files (x86)\Odoo 11.0\server\odoo\models.py", line 4758, in getitem
return self._fields[key].get(self, type(self))
File "D:\Program Files (x86)\Odoo 11.0\server\odoo\fields.py", line 941, in get
self.determine_value(record)
File "D:\Program Files (x86)\Odoo 11.0\server\odoo\fields.py", line 1052, in determine_value
self.compute_value(recs)
File "D:\Program Files (x86)\Odoo 11.0\server\odoo\fields.py", line 1008, in compute_value
self._compute_value(records)
File "D:\Program Files (x86)\Odoo 11.0\server\odoo\fields.py", line 999, in _compute_value
getattr(records, self.compute)()
File "D:\Program Files (x86)\Odoo 11.0\server\odoo\addons\saudi_gosi\models\gosi.py", line 50, in compute_age
self.ensure_one()
File "D:\Program Files (x86)\Odoo 11.0\server\odoo\models.py", line 4366, in ensure_one
raise ValueError("Expected singleton: %s" % self)
ValueError: Expected singleton: hr.employee(1, 9, 10, 11, 12)

[wshamasneh]

In addition the same Error shows up once select any defined employee.

[wshamasneh]

This issue in on Odoo 11 CE not EE.

[CybroOdoo]

Thanks for reaching out,
We will check and update.

[CybroOdoo]

@wshamasneh We have updated the Open HRMS GOSI. Please download the new code and check.
Thanks

[wshamasneh]

Dear Sir:

This issue has been resolved.

Thank you