while creating Material Request above fatal error coming on one of our site which hosted on frappecloud.com. Not able to resolve fatal error below traceback is generating on console
Traceback (most recent call last):
File "/home/frappe/frappe-bench/apps/frappe/frappe/app.py", line 67, in application
response = frappe.api.handle()
File "/home/frappe/frappe-bench/apps/frappe/frappe/api.py", line 59, in handle
return frappe.handler.handle()
File "/home/frappe/frappe-bench/apps/frappe/frappe/handler.py", line 24, in handle
data = execute_cmd(cmd)
File "/home/frappe/frappe-bench/apps/frappe/frappe/handler.py", line 64, in execute_cmd
return frappe.call(method, **frappe.form_dict)
File "/home/frappe/frappe-bench/apps/frappe/frappe/__init__.py", line 1071, in call
return fn(*args, **newargs)
File "/home/frappe/frappe-bench/apps/frappe/frappe/desk/form/save.py", line 21, in savedocs
doc.save()
File "/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 273, in save
return self._save(*args, **kwargs)
File "/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 296, in _save
self.insert()
File "/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 230, in insert
self.run_before_save_methods()
File "/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 896, in run_before_save_methods
self.run_method("validate")
File "/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 797, in run_method
out = Document.hook(fn)(self, *args, **kwargs)
File "/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 1073, in composer
return composed(self, method, *args, **kwargs)
File "/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 1056, in runner
add_to_return_value(self, fn(self, *args, **kwargs))
File "/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 791, in <lambda>
fn = lambda self, *args, **kwargs: getattr(self, method)(*args, **kwargs)
File "/home/frappe/frappe-bench/apps/erpnext/erpnext/stock/doctype/material_request/material_request.py", line 62, in validate
super(MaterialRequest, self).validate()
File "/home/frappe/frappe-bench/apps/erpnext/erpnext/controllers/buying_controller.py", line 38, in validate
super(BuyingController, self).validate()
File "/home/frappe/frappe-bench/apps/erpnext/erpnext/controllers/stock_controller.py", line 21, in validate
super(StockController, self).validate()
File "/home/frappe/frappe-bench/apps/erpnext/erpnext/controllers/accounts_controller.py", line 112, in validate
validate_einvoice_fields(self)
File "/home/frappe/frappe-bench/apps/erpnext/erpnext/__init__.py", line 129, in caller
return frappe.get_attr(regional_overrides[region][fn_name])(*args, **kwargs)
File "/home/frappe/frappe-bench/apps/erpnext/erpnext/regional/india/e_invoice/utils.py", line 26, in validate_einvoice_fields
no_taxes_applied = len(doc.get('taxes', [])) == 0
TypeError: object of type 'NoneType' has no len()
Thanks for help in advance