Dear All,
I have a fully functional, self-hosted e-mail system running FreeBSD with Qmail-LDAP and Dovecot on my dedicated root server, which has been working nicely for many years, and has been kept up-to-date accordingly. Of course, I use TLS throughout.
I want to set up the ERPNext domain and the respective mail accounts to use the above mail infrastructure and get the following, whenever I try to save a new mail account (which has to “speak” SSL/TLS):
Traceback (most recent call last):
File "/usr/local/frappe/frappe-bench/apps/frappe/frappe/desk/form/save.py", line 22, in savedocs
doc.save()
File "/usr/local/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 223, in save
return self._save(*args, **kwargs)
File "/usr/local/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 259, in _save
self._validate()
File "/usr/local/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 395, in _validate
self._save_passwords()
File "/usr/local/frappe/frappe-bench/apps/frappe/frappe/model/base_document.py", line 648, in _save_passwords
set_encrypted_password(self.doctype, self.name, new_password, df.fieldname)
File "/usr/local/frappe/frappe-bench/apps/frappe/frappe/utils/password.py", line 25, in set_encrypted_password
{ 'doctype': doctype, 'name': name, 'fieldname': fieldname, 'pwd': encrypt(pwd) })
File "/usr/local/frappe/frappe-bench/apps/frappe/frappe/utils/password.py", line 95, in encrypt
cipher_suite = Fernet(encode(get_encryption_key()))
File "/usr/local/frappe/frappe-bench/env/lib/python2.7/site-packages/cryptography/fernet.py", line 32, in __init__
backend = default_backend()
File "/usr/local/frappe/frappe-bench/env/lib/python2.7/site-packages/cryptography/hazmat/backends/__init__.py", line 71, in default_backend
_default_backend = MultiBackend(_available_backends())
File "/usr/local/frappe/frappe-bench/env/lib/python2.7/site-packages/cryptography/hazmat/backends/__init__.py", line 28, in _available_backends
"cryptography.backends"
File "/usr/local/frappe/frappe-bench/env/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2297, in resolve
module = __import__(self.module_name, fromlist=['__name__'], level=0)
File "/usr/local/frappe/frappe-bench/env/lib/python2.7/site-packages/cryptography/hazmat/backends/openssl/__init__.py", line 7, in
from cryptography.hazmat.backends.openssl.backend import backend
File "/usr/local/frappe/frappe-bench/env/lib/python2.7/site-packages/cryptography/hazmat/backends/openssl/backend.py", line 51, in
from cryptography.hazmat.bindings._openssl import ffi as _ffi
ImportError: /usr/local/frappe/frappe-bench/env/lib/python2.7/site-packages/cryptography/hazmat/bindings/_openssl.so: Undefined symbol "CMS_decrypt"
Traceback (most recent call last):
File "/usr/local/frappe/frappe-bench/apps/frappe/frappe/app.py", line 56, in application
response = frappe.handler.handle()
File "/usr/local/frappe/frappe-bench/apps/frappe/frappe/handler.py", line 19, in handle
execute_cmd(cmd)
File "/usr/local/frappe/frappe-bench/apps/frappe/frappe/handler.py", line 42, in execute_cmd
ret = frappe.call(method, **frappe.form_dict)
File "/usr/local/frappe/frappe-bench/apps/frappe/frappe/__init__.py", line 903, in call
return fn(*args, **newargs)
File "/usr/local/frappe/frappe-bench/apps/frappe/frappe/desk/form/save.py", line 22, in savedocs
doc.save()
File "/usr/local/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 223, in save
return self._save(*args, **kwargs)
File "/usr/local/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 259, in _save
self._validate()
File "/usr/local/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 395, in _validate
self._save_passwords()
File "/usr/local/frappe/frappe-bench/apps/frappe/frappe/model/base_document.py", line 648, in _save_passwords
set_encrypted_password(self.doctype, self.name, new_password, df.fieldname)
File "/usr/local/frappe/frappe-bench/apps/frappe/frappe/utils/password.py", line 25, in set_encrypted_password
{ 'doctype': doctype, 'name': name, 'fieldname': fieldname, 'pwd': encrypt(pwd) })
File "/usr/local/frappe/frappe-bench/apps/frappe/frappe/utils/password.py", line 95, in encrypt
cipher_suite = Fernet(encode(get_encryption_key()))
File "/usr/local/frappe/frappe-bench/env/lib/python2.7/site-packages/cryptography/fernet.py", line 32, in __init__
backend = default_backend()
File "/usr/local/frappe/frappe-bench/env/lib/python2.7/site-packages/cryptography/hazmat/backends/__init__.py", line 71, in default_backend
_default_backend = MultiBackend(_available_backends())
File "/usr/local/frappe/frappe-bench/env/lib/python2.7/site-packages/cryptography/hazmat/backends/__init__.py", line 28, in _available_backends
"cryptography.backends"
File "/usr/local/frappe/frappe-bench/env/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2297, in resolve
module = __import__(self.module_name, fromlist=['__name__'], level=0)
File "/usr/local/frappe/frappe-bench/env/lib/python2.7/site-packages/cryptography/hazmat/backends/openssl/__init__.py", line 7, in
from cryptography.hazmat.backends.openssl.backend import backend
File "/usr/local/frappe/frappe-bench/env/lib/python2.7/site-packages/cryptography/hazmat/backends/openssl/backend.py", line 51, in
from cryptography.hazmat.bindings._openssl import ffi as _ffi
ImportError: /usr/local/frappe/frappe-bench/env/lib/python2.7/site-packages/cryptography/hazmat/bindings/_openssl.so: Undefined symbol "CMS_decrypt"
Sorry for the long mail, but I am not sure what to do with the Undefined symbol "CMS_decrypt" error. Any hints or ideas? Thanks a lot!
Chris