Traceback (most recent call last):

 "/usr/lib/python2.7/dist-packages/wx-3.0-gtk2/wx/lib/buttons.py", line 148, in GetDefaultAttributes
return wx.Button.GetClassDefaultAttributes()

 "/usr/lib/python2.7/dist-packages/wx-3.0-gtk2/wx/_controls.py", line 247, in GetClassDefaultAttributes
return _controls_.Button_GetClassDefaultAttributes(_args, *_kwargs)PyAssertionError: C++ assertion "Assert failure" failed at ../src/gtk/window.cpp(4096) in GTKSendPaintEvents(): unsupported background style
Exception on /ssl/provision [POST]#012Traceback (most recent call last):#012


 "/usr/lib/python3/dist-packages/flask/app.py", line 1817, in wsgi_app#012

response = self.full_dispatch_request()#012


 "/usr/lib/python3/dist-packages/flask/app.py", line 1477, in full_dispatch_request#012

rv = self.handle_user_exception(e)#012


 "/usr/lib/python3/dist-packages/flask/app.py", line 1381, in handle_user_exception#012

reraise(exc_type, exc_value, tb)#012


 "/usr/lib/python3/dist-packages/flask/_compat.py", line 33, in reraise#012

raise value#012


 "/usr/lib/python3/dist-packages/flask/app.py", line 1475, in full_dispatch_request#012

rv = self.dispatch_request()#012


 "/usr/lib/python3/dist-packages/flask/app.py", line 1461, in dispatch_request#012

return self.view_functions[rule.endpoint](**req.view_args)#012


 "/usr/local/bin/mailinabox-daemon", line 55, in newview#012

return viewfunc(*args, **kwargs)#012


 "/usr/local/bin/mailinabox-daemon", line 384, in ssl_provision_certs#012

jsonable=True)#012


 "/home/decentm/mailinabox/management/ssl_certificates.py", line 337, in provision_certificates#012

logger=my_logger)#012


 "/usr/local/lib/python3.4/dist-packages/free_tls_certificates/client.py", line 76, in issue_certificate#012

(cert_pem, chain) = request_certificate_issuance(client, challenges, csr, logger)#012


 "/usr/local/lib/python3.4/dist-packages/free_tls_certificates/client.py", line 210, in request_certificate_issuance#012

cert_pem = cert_to_pem(cert_response.body)#012


 "/usr/local/lib/python3.4/dist-packages/free_tls_certificates/client.py", line 217, in cert_to_pem#012

return OpenSSL.crypto.dump_certificate(OpenSSL.crypto.FILETYPE_PEM, cert)#012TypeError: must be X509, not ComparableX509
```
