Failed to create a record in Odoo ERP Self Hosted

Odoo API Error (session_id): Traceback (most recent call last): File "/home/odoo/src/odoo/19.0/addons/rpc/controllers/xmlrpc.py", line 147, in xmlrpc_1 response = self._xmlrpc(service) ^^^^^^^^^^^^^^^^^^^^^ File "/home/odoo/src/custom/trial/saas_trial/controllers/main.py", line 441, in _xmlrpc res = super()._xmlrpc(service) ^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/odoo/src/odoo/19.0/addons/rpc/controllers/xmlrpc.py", line 134, in _xmlrpc result = dispatch_rpc(service, method, params) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/odoo/src/odoo/19.0/odoo/http.py", line 439, in dispatch_rpc return dispatch(method, params) ^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/odoo/src/odoo/19.0/odoo/service/model.py", line 129, in dispatch res = execute_cr(cr, uid, model, method_, args, kw) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/odoo/src/odoo/19.0/odoo/service/model.py", line 146, in execute_cr result = retrying(partial(call_kw, recs, method, args, kw), env) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/odoo/src/odoo/19.0/odoo/service/model.py", line 184, in retrying result = func() ^^^^^^ File "/home/odoo/src/odoo/19.0/odoo/service/model.py", line 93, in call_kw result = method(recs, *args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/odoo/src/odoo/19.0/odoo/orm/decorators.py", line 365, in create return method(self, vals_list) ^^^^^^^^^^^^^^^^^^^^^^^ File "/home/odoo/src/odoo/19.0/addons/point_of_sale/models/pos_order.py", line 534, in create session = self.env['pos.session'].browse(vals['session_id']) ~~~~^^^^^^^^^^^^^^ KeyError: 'session_id'