Traceback (most recent call last): File "D:\OdooErp\server\odoo\addons\base\models\ir_mail_server.py", line 686, in send_email smtp.send_message(message, smtp_from, smtp_to_list) File "D:\OdooErp\python\lib\smtplib.py", line 967, in send_message rcpt_options) File "D:\OdooErp\python\lib\smtplib.py", line 867, in sendmail raise SMTPSenderRefused(code, resp, from_addr) smtplib.SMTPSenderRefused: (553, b'5.7.1 : Sender address rejected: not owned by user info@core2plus.com', 'bounce@core2plus.com') During handling of the above exception, another exception occurred: Traceback (most recent call last): File "D:\OdooErp\server\odoo\http.py", line 1579, in _serve_db return service_model.retrying(self._serve_ir_http, self.env) File "D:\OdooErp\server\odoo\service\model.py", line 134, in retrying result = func() File "D:\OdooErp\server\odoo\http.py", line 1608, in _serve_ir_http response = self.dispatcher.dispatch(rule.endpoint, args) File "D:\OdooErp\server\odoo\http.py", line 1805, in dispatch result = self.request.registry['ir.http']._dispatch(endpoint) File "D:\OdooErp\server\odoo\addons\website\models\ir_http.py", line 235, in _dispatch response = super()._dispatch(endpoint) File "D:\OdooErp\server\odoo\addons\base\models\ir_http.py", line 144, in _dispatch result = endpoint(**request.params) File "D:\OdooErp\server\odoo\http.py", line 698, in route_wrapper result = endpoint(self, *args, **params_ok) File "D:\OdooErp\server\odoo\addons\web\controllers\dataset.py", line 46, in call_button action = self._call_kw(model, method, args, kwargs) File "D:\OdooErp\server\odoo\addons\web\controllers\dataset.py", line 33, in _call_kw return call_kw(request.env[model], method, args, kwargs) File "D:\OdooErp\server\odoo\api.py", line 461, in call_kw result = _call_kw_multi(method, model, args, kwargs) File "D:\OdooErp\server\odoo\api.py", line 448, in _call_kw_multi result = method(recs, *args, **kwargs) File "D:\OdooErp\server\odoo\addons\auth_signup\models\res_users.py", line 202, in action_reset_password template.send_mail(user.id, force_send=force_send, raise_exception=True, email_values=email_values) File "D:\OdooErp\server\odoo\addons\mail\models\mail_template.py", line 402, in send_mail mail.send(raise_exception=raise_exception) File "D:\OdooErp\server\odoo\addons\mail\models\mail_mail.py", line 425, in send smtp_session=smtp_session) File "D:\OdooErp\server\odoo\addons\mail\models\mail_mail.py", line 529, in _send msg, mail_server_id=mail.mail_server_id.id, smtp_session=smtp_session) File "D:\OdooErp\server\odoo\addons\base\models\ir_mail_server.py", line 697, in send_email raise MailDeliveryException(_("Mail Delivery Failed"), msg) odoo.addons.base.models.ir_mail_server.MailDeliveryException: ('Mail Delivery Failed', "Mail delivery failed via SMTP server 'None'.\nSMTPSenderRefused: 553\n5.7.1 : Sender address rejected: not owned by user info@core2plus.com\nbounce@core2plus.com") The above server error caused the following client error: RPC_ERROR: Odoo Server Error at makeErrorFromResponse (http://192.168.18.85:8069/web/assets/1743-17f7f02/web.assets_backend.min.js:967:163) at XMLHttpRequest. (http://192.168.18.85:8069/web/assets/1743-17f7f02/web.assets_backend.min.js:974:13)