Error: Delivery Note Item while submitting sales invoice after update to latest version

submitting Sales Invoice popup this message after update 3 days ago.

there is no such field or it is hidden.

here is the screenshot of the version of apps i’m using on Frappecloud.

request.js:475 Traceback (most recent call last):
File “apps/frappe/frappe/app.py”, line 115, in application
response = frappe.api.handle(request)
^^^^^^^^^^^^^^^^^^^^^^^^^^
File “apps/frappe/frappe/api/init.py”, line 49, in handle
data = endpoint(**arguments)
^^^^^^^^^^^^^^^^^^^^^
File “apps/frappe/frappe/api/v1.py”, line 36, in handle_rpc_call
return frappe.handler.handle()
^^^^^^^^^^^^^^^^^^^^^^^
File “apps/frappe/frappe/handler.py”, line 51, in handle
data = execute_cmd(cmd)
^^^^^^^^^^^^^^^^
File “apps/frappe/frappe/handler.py”, line 84, in execute_cmd
return frappe.call(method, **frappe.form_dict)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “apps/frappe/frappe/init.py”, line 1742, in call
return fn(*args, **newargs)
^^^^^^^^^^^^^^^^^^^^
File “apps/frappe/frappe/utils/typing_validations.py”, line 31, in wrapper
return func(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^
File “apps/frappe/frappe/desk/form/save.py”, line 37, in savedocs
doc.submit()
File “apps/frappe/frappe/utils/typing_validations.py”, line 31, in wrapper
return func(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^
File “apps/frappe/frappe/model/document.py”, line 1093, in submit
return self._submit()
^^^^^^^^^^^^^^
File “apps/frappe/frappe/model/document.py”, line 1076, in _submit
return self.save()
^^^^^^^^^^^
File “apps/frappe/frappe/model/document.py”, line 378, in save
return self._save(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “apps/frappe/frappe/model/document.py”, line 431, in _save
self.run_post_save_methods()
File “apps/frappe/frappe/model/document.py”, line 1176, in run_post_save_methods
self.run_method(“on_submit”)
File “apps/frappe/frappe/model/document.py”, line 1007, in run_method
out = Document.hook(fn)(self, *args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “apps/frappe/frappe/model/document.py”, line 1367, in composer
return composed(self, method, *args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “apps/frappe/frappe/model/document.py”, line 1351, in runner
add_to_return_value(self, f(self, method, *args, **kwargs))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “apps/posnext/posnext/doc_events/sales_invoice.py”, line 70, in create_delivery_note
delivery_note.save()
File “apps/frappe/frappe/model/document.py”, line 378, in save
return self._save(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “apps/frappe/frappe/model/document.py”, line 400, in _save
return self.insert()
^^^^^^^^^^^^^
File “apps/frappe/frappe/model/document.py”, line 310, in insert
self._validate()
File “apps/frappe/frappe/model/document.py”, line 622, in _validate
self._validate_mandatory()
File “apps/frappe/frappe/model/document.py”, line 956, in _validate_mandatory
raise frappe.MandatoryError(
frappe.exceptions.MandatoryError: [Delivery Note, DO-25-05-0230]: against_sales_order

I checked the browser console and found out the error seems to come from POSNEXT app. I uninstall the app since I didn’t use it much and the error is gone.