I'm trying to close POS Session in odoo 15 but i'm get this Error
Traceback (most recent call last):
File "/odoo/odoo15-server/odoo/addons/base/models/ir_http.py", line 237, in _dispatch
result = request.dispatch()
File "/odoo/odoo15-server/odoo/http.py", line 687, in dispatch
result = self._call_function(**self.params)
File "/odoo/odoo15-server/odoo/http.py", line 359, in _call_function
return checked_call(self.db, *args, **kwargs)
File "/odoo/odoo15-server/odoo/service/model.py", line 94, in wrapper
return f(dbname, *args, **kwargs)
File "/odoo/odoo15-server/odoo/http.py", line 348, in checked_call
result = self.endpoint(*a, **kw)
File "/odoo/odoo15-server/odoo/http.py", line 916, in __call__
return self.method(*args, **kw)
File "/odoo/odoo15-server/odoo/http.py", line 535, in response_wrap
response = f(*args, **kw)
File "/odoo/odoo15-server/addons/web/controllers/main.py", line 1339, in call_button
action = self._call_kw(model, method, args, kwargs)
File "/odoo/odoo15-server/addons/web/controllers/main.py", line 1327, in _call_kw
return call_kw(request.env[model], method, args, kwargs)
File "/odoo/odoo15-server/odoo/api.py", line 464, in call_kw
result = _call_kw_multi(method, model, args, kwargs)
File "/odoo/odoo15-server/odoo/api.py", line 451, in _call_kw_multi
result = method(recs, *args, **kwargs)
File "/odoo/custom/thhaba/pos_retail/models/pos/PosSession.py", line 152, in action_pos_session_closing_control
return super(PosSession, self).action_pos_session_closing_control(balancing_account=balancing_account,
File "/odoo/odoo15-server/addons/point_of_sale/models/pos_session.py", line 300, in action_pos_session_closing_control
return session.action_pos_session_validate(balancing_account, amount_to_balance, bank_payment_method_diffs)
File "/odoo/custom/thhaba/pos_retail/models/pos/PosSession.py", line 236, in action_pos_session_validate
return super(PosSession, self).action_pos_session_validate(balancing_account=balancing_account,
File "/odoo/odoo15-server/addons/point_of_sale/models/pos_session.py", line 311, in action_pos_session_validate
return self.action_pos_session_close(balancing_account, amount_to_balance, bank_payment_method_diffs)
File "/odoo/odoo15-server/addons/point_of_sale/models/pos_session.py", line 319, in action_pos_session_close
return self._validate_session(balancing_account, amount_to_balance, bank_payment_method_diffs)
File "/odoo/custom/thhaba/pos_retail/models/pos/PosSession.py", line 368, in _validate_session
res = super(PosSession, self.with_context(context))._validate_session(
File "/odoo/odoo15-server/addons/point_of_sale/models/pos_session.py", line 337, in _validate_session
data = self.with_company(self.company_id)._create_account_move(balancing_account, amount_to_balance, bank_payment_method_diffs)
File "/odoo/odoo15-server/addons/point_of_sale/models/pos_session.py", line 655, in _create_account_move
data = self._create_cash_statement_lines_and_cash_move_lines(data)
File "/odoo/odoo15-server/addons/point_of_sale/models/pos_session.py", line 992, in _create_cash_statement_lines_and_cash_move_lines
statement = statements_by_journal_id[payment_method.journal_id.id]
Exception
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "/odoo/odoo15-server/odoo/http.py", line 643, in _handle_exception
return super(JsonRequest, self)._handle_exception(exception)
File "/odoo/odoo15-server/odoo/http.py", line 301, in _handle_exception
raise exception.with_traceback(None) from new_cause
KeyError: 18