Dear team,
After restoring ERPNext database on new system, i got following error when trying to set LDAP setting.
Could you please show me how to fix it?
`Traceback (most recent call last):
File “/home/frappe/frappe-bench/apps/frappe/frappe/desk/form/save.py”, line 22, in savedocs
doc.save()
File “/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py”, line 231, in save
return self._save(*args, **kwargs)
File “/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py”, line 264, in _save
self.run_before_save_methods()
File “/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py”, line 770, in run_before_save_methods
self.run_method(“validate”)
File “/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py”, line 667, in run_method
out = Document.hook(fn)(self, *args, **kwargs)
File “/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py”, line 888, in composer
return composed(self, method, *args, **kwargs)
File “/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py”, line 871, in runner
add_to_return_value(self, fn(self, *args, **kwargs))
File “/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py”, line 661, in
fn = lambda self, *args, **kwargs: getattr(self, method)(*args, **kwargs)
File “/home/frappe/frappe-bench/apps/frappe/frappe/integrations/doctype/ldap_settings/ldap_settings.py”, line 17, in validate
self.validate_ldap_credentails()
File “/home/frappe/frappe-bench/apps/frappe/frappe/integrations/doctype/ldap_settings/ldap_settings.py”, line 27, in validate_ldap_credentails
conn.simple_bind_s(self.base_dn, self.get_password(raise_exception=False))
File “/home/frappe/frappe-bench/apps/frappe/frappe/model/base_document.py”, line 657, in get_password
return get_decrypted_password(self.doctype, self.name, fieldname, raise_exception=raise_exception)
File “/home/frappe/frappe-bench/apps/frappe/frappe/utils/password.py”, line 16, in get_decrypted_password
return decrypt(auth[0][0])
File “/home/frappe/frappe-bench/apps/frappe/frappe/utils/password.py”, line 101, in decrypt
plain_text = cstr(cipher_suite.decrypt(encode(pwd)))
File “/home/frappe/frappe-bench/env/local/lib/python2.7/site-packages/cryptography/fernet.py”, line 103, in decrypt
raise InvalidToken
InvalidToken
Traceback (most recent call last):
File “/home/frappe/frappe-bench/apps/frappe/frappe/app.py”, line 56, in application
response = frappe.handler.handle()
File “/home/frappe/frappe-bench/apps/frappe/frappe/handler.py”, line 19, in handle
execute_cmd(cmd)
File “/home/frappe/frappe-bench/apps/frappe/frappe/handler.py”, line 42, in execute_cmd
ret = frappe.call(method, **frappe.form_dict)
File “/home/frappe/frappe-bench/apps/frappe/frappe/init.py”, line 904, in call
return fn(*args, **newargs)
File “/home/frappe/frappe-bench/apps/frappe/frappe/desk/form/save.py”, line 22, in savedocs
doc.save()
File “/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py”, line 231, in save
return self._save(*args, **kwargs)
File “/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py”, line 264, in _save
self.run_before_save_methods()
File “/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py”, line 770, in run_before_save_methods
self.run_method(“validate”)
File “/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py”, line 667, in run_method
out = Document.hook(fn)(self, *args, **kwargs)
File “/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py”, line 888, in composer
return composed(self, method, *args, **kwargs)
File “/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py”, line 871, in runner
add_to_return_value(self, fn(self, *args, **kwargs))
File “/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py”, line 661, in
fn = lambda self, *args, **kwargs: getattr(self, method)(*args, **kwargs)
File “/home/frappe/frappe-bench/apps/frappe/frappe/integrations/doctype/ldap_settings/ldap_settings.py”, line 17, in validate
self.validate_ldap_credentails()
File “/home/frappe/frappe-bench/apps/frappe/frappe/integrations/doctype/ldap_settings/ldap_settings.py”, line 27, in validate_ldap_credentails
conn.simple_bind_s(self.base_dn, self.get_password(raise_exception=False))
File “/home/frappe/frappe-bench/apps/frappe/frappe/model/base_document.py”, line 657, in get_password
return get_decrypted_password(self.doctype, self.name, fieldname, raise_exception=raise_exception)
File “/home/frappe/frappe-bench/apps/frappe/frappe/utils/password.py”, line 16, in get_decrypted_password
return decrypt(auth[0][0])
File “/home/frappe/frappe-bench/apps/frappe/frappe/utils/password.py”, line 101, in decrypt
plain_text = cstr(cipher_suite.decrypt(encode(pwd)))
File “/home/frappe/frappe-bench/env/local/lib/python2.7/site-packages/cryptography/fernet.py”, line 103, in decrypt
raise InvalidToken
InvalidToken`
FYI, i already installed python-ldap.
frappe@sky:~/frappe-bench/apps$ sudo pip install python-ldap [sudo] password for frappe: The directory '/home/frappe/.cache/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag. The directory '/home/frappe/.cache/pip' or its parent directory is not owned by the current user and caching wheels has been disabled. check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag. Collecting python-ldap Requirement already satisfied: setuptools in /usr/local/lib/python2.7/dist-packages (from python-ldap) Requirement already satisfied: appdirs>=1.4.0 in /usr/local/lib/python2.7/dist-packages (from setuptools->python-ldap) Requirement already satisfied: packaging>=16.8 in /usr/local/lib/python2.7/dist-packages (from setuptools->python-ldap) Requirement already satisfied: six>=1.6.0 in /usr/local/lib/python2.7/dist-packages (from setuptools->python-ldap) Requirement already satisfied: pyparsing in /usr/local/lib/python2.7/dist-packages (from packaging>=16.8->setuptools->python-ldap) Installing collected packages: python-ldap Successfully installed python-ldap-2.4.32 frappe@sky:~/frappe-bench/apps$ cd .. frappe@sky:~/frappe-bench$ ./env/bin/pip install python-ldap Collecting python-ldap Requirement already satisfied: setuptools in ./env/lib/python2.7/site-packages (from python-ldap) Requirement already satisfied: appdirs>=1.4.0 in ./env/lib/python2.7/site-packages (from setuptools->python-ldap) Requirement already satisfied: packaging>=16.8 in ./env/lib/python2.7/site-packages (from setuptools->python-ldap) Requirement already satisfied: six>=1.6.0 in ./env/lib/python2.7/site-packages (from setuptools->python-ldap) Requirement already satisfied: pyparsing in ./env/lib/python2.7/site-packages (from packaging>=16.8->setuptools->python-ldap) Installing collected packages: python-ldap Successfully installed python-ldap-2.4.32 frappe@sky:~/frappe-bench$