Error: Odoo Server Error Traceback (most recent call last): File "/usr/lib/python3/dist-packages/odoo/addons/base/models/ir_http.py", line 237, in _dispatch result = request.dispatch() File "/usr/lib/python3/dist-packages/odoo/http.py", line 683, in dispatch result = self._call_function(**self.params) File "/usr/lib/python3/dist-packages/odoo/http.py", line 359, in _call_function return checked_call(self.db, *args, **kwargs) File "/usr/lib/python3/dist-packages/odoo/service/model.py", line 94, in wrapper return f(dbname, *args, **kwargs) File "/usr/lib/python3/dist-packages/odoo/http.py", line 347, in checked_call result = self.endpoint(*a, **kw) File "/usr/lib/python3/dist-packages/odoo/http.py", line 912, in __call__ return self.method(*args, **kw) File "/usr/lib/python3/dist-packages/odoo/http.py", line 531, in response_wrap response = f(*args, **kw) File "/usr/lib/python3/dist-packages/odoo/addons/web/controllers/main.py", line 1394, in call_kw return self._call_kw(model, method, args, kwargs) File "/usr/lib/python3/dist-packages/odoo/addons/web/controllers/main.py", line 1386, in _call_kw return call_kw(request.env[model], method, args, kwargs) File "/usr/lib/python3/dist-packages/odoo/api.py", line 399, in call_kw result = _call_kw_multi(method, model, args, kwargs) File "/usr/lib/python3/dist-packages/odoo/api.py", line 386, in _call_kw_multi result = method(recs, *args, **kwargs) File "/usr/lib/python3/dist-packages/odoo/addons/pos_cache/models/pos_cache.py", line 85, in get_products_from_cache cache_for_user.refresh_cache() File "/usr/lib/python3/dist-packages/odoo/addons/pos_cache/models/pos_cache.py", line 34, in refresh_cache 'cache': base64.encodebytes(json.dumps(res, default=date_utils.json_default).encode('utf-8')), File "/usr/lib/python3.8/json/__init__.py", line 234, in dumps return cls( File "/usr/lib/python3.8/json/encoder.py", line 199, in encode chunks = self.iterencode(o, _one_shot=True) File "/usr/lib/python3.8/json/encoder.py", line 257, in iterencode return _iterencode(o, 0) Exception The above exception was the direct cause of the following exception: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/odoo/http.py", line 639, in _handle_exception return super(JsonRequest, self)._handle_exception(exception) File "/usr/lib/python3/dist-packages/odoo/http.py", line 315, in _handle_exception raise exception.with_traceback(None) from new_cause MemoryError