I’ve come across the following error when I tried to cancel a journal entry
Traceback (most recent call last):
File "/home/rockers/frappe-bench/apps/frappe/frappe/desk/form/save.py", line 43, in cancel
doc.cancel()
File "/home/rockers/frappe-bench/apps/frappe/frappe/model/document.py", line 853, in cancel
self._cancel()
File "/home/rockers/frappe-bench/apps/frappe/frappe/model/document.py", line 843, in _cancel
self.save()
File "/home/rockers/frappe-bench/apps/frappe/frappe/model/document.py", line 260, in save
return self._save(*args, **kwargs)
File "/home/rockers/frappe-bench/apps/frappe/frappe/model/document.py", line 313, in _save
self.run_post_save_methods()
File "/home/rockers/frappe-bench/apps/frappe/frappe/model/document.py", line 910, in run_post_save_methods
self.run_method("on_cancel")
File "/home/rockers/frappe-bench/apps/frappe/frappe/model/document.py", line 772, in run_method
out = Document.hook(fn)(self, *args, **kwargs)
File "/home/rockers/frappe-bench/apps/frappe/frappe/model/document.py", line 1048, in composer
return composed(self, method, *args, **kwargs)
File "/home/rockers/frappe-bench/apps/frappe/frappe/model/document.py", line 1031, in runner
add_to_return_value(self, fn(self, *args, **kwargs))
File "/home/rockers/frappe-bench/apps/frappe/frappe/model/document.py", line 766, in <lambda>
fn = lambda self, *args, **kwargs: getattr(self, method)(*args, **kwargs)
File "/home/rockers/frappe-bench/apps/erpnext/erpnext/accounts/doctype/journal_entry/journal_entry.py", line 86, in on_cancel
from erpnext.hr.doctype.salary_slip.salary_slip import unlink_ref_doc_from_salary_slip
File "/home/rockers/frappe-bench/apps/erpnext/erpnext/hr/doctype/salary_slip/salary_slip.py", line 17, in <module>
from erpnext.hr.doctype.payroll_period.payroll_period import get_period_factor, get_payroll_period
File "/home/rockers/frappe-bench/apps/erpnext/erpnext/hr/doctype/payroll_period/payroll_period.py", line 8, in <module>
from frappe.utils import date_diff, getdate, formatdate, cint, month_diff, flt
ImportError: cannot import name month_diff
Traceback (most recent call last):
File "/home/rockers/frappe-bench/apps/frappe/frappe/app.py", line 61, in application
response = frappe.handler.handle()
File "/home/rockers/frappe-bench/apps/frappe/frappe/handler.py", line 21, in handle
data = execute_cmd(cmd)
File "/home/rockers/frappe-bench/apps/frappe/frappe/handler.py", line 56, in execute_cmd
return frappe.call(method, **frappe.form_dict)
File "/home/rockers/frappe-bench/apps/frappe/frappe/__init__.py", line 1026, in call
"""Call a function and match arguments."""
File "/home/rockers/frappe-bench/apps/frappe/frappe/desk/form/save.py", line 43, in cancel
doc.cancel()
File "/home/rockers/frappe-bench/apps/frappe/frappe/model/document.py", line 853, in cancel
self._cancel()
File "/home/rockers/frappe-bench/apps/frappe/frappe/model/document.py", line 843, in _cancel
self.save()
File "/home/rockers/frappe-bench/apps/frappe/frappe/model/document.py", line 260, in save
return self._save(*args, **kwargs)
File "/home/rockers/frappe-bench/apps/frappe/frappe/model/document.py", line 313, in _save
self.run_post_save_methods()
File "/home/rockers/frappe-bench/apps/frappe/frappe/model/document.py", line 910, in run_post_save_methods
self.run_method("on_cancel")
File "/home/rockers/frappe-bench/apps/frappe/frappe/model/document.py", line 772, in run_method
out = Document.hook(fn)(self, *args, **kwargs)
File "/home/rockers/frappe-bench/apps/frappe/frappe/model/document.py", line 1048, in composer
return composed(self, method, *args, **kwargs)
File "/home/rockers/frappe-bench/apps/frappe/frappe/model/document.py", line 1031, in runner
add_to_return_value(self, fn(self, *args, **kwargs))
File "/home/rockers/frappe-bench/apps/frappe/frappe/model/document.py", line 766, in <lambda>
fn = lambda self, *args, **kwargs: getattr(self, method)(*args, **kwargs)
File "/home/rockers/frappe-bench/apps/erpnext/erpnext/accounts/doctype/journal_entry/journal_entry.py", line 86, in on_cancel
from erpnext.hr.doctype.salary_slip.salary_slip import unlink_ref_doc_from_salary_slip
File "/home/rockers/frappe-bench/apps/erpnext/erpnext/hr/doctype/salary_slip/salary_slip.py", line 17, in <module>
from erpnext.hr.doctype.payroll_period.payroll_period import get_period_factor, get_payroll_period
File "/home/rockers/frappe-bench/apps/erpnext/erpnext/hr/doctype/payroll_period/payroll_period.py", line 8, in <module>
from frappe.utils import date_diff, getdate, formatdate, cint, month_diff, flt
ImportError: cannot import name month_diff
I’ve done a bench update but it hasn’t fixed the error.